i like how they referred to other sports. this is probably the best sports science i've seen.
@tanzermesut
12 жыл бұрын
i wish sports science could examine my ability to sit in front of the computer for more than 20 hours.
@majhdogg19
12 жыл бұрын
People are forgetting that Chris Johnson 4.24 40 yard dash is so remarkable. He has no starting blocks, just a 2 point stance and electronic timing. Justin Gatlin finished right behind Bolt in 2012 and when he was banned from the olympics for doping he tried out for NFL teams. He raned a 4.41 forty. And that is with screwed hand timing wich favors the runner. Johnson raned a 4.24 on electronic timing which is hard to do. Even world class sprinter Gatlin couldn't even crack a 4.3
@DJBnaughty18
12 жыл бұрын
that awkward moment when it freezes and you're left with a few seconds of silence.
@TheXavier1989
13 жыл бұрын
Damn CJ cant even run in a school zone when flashing. They might pull his ass over for speeding."The limit is 20 mph CJ." LOL
@Lovegainers5
12 жыл бұрын
Chris Johnson is doing East Carolina University of Greenville, North Carolina very well with his speed and elusiveness!
@theyoozernaim
12 жыл бұрын
Jim Brown was one of the greatest football players that has ever lived. I think the fact that he was just stronger than everyone on the field tends to make people think less of him from a competition standpoint. Kinda like people do Wilt Chamberlain cuz he was just bigger than everyone else. I actually know a lot of people who do bring Jim Brown up quickly when discussing greatest RB's.
@nsxperformance
12 жыл бұрын
Your points are very good. CJ is an amazing athlete, and it's a shame they don't have Superstars anymore, as it would've been good to see him in action if he did it
@DPMixing
11 жыл бұрын
You're absolutely correct regarding him accelerating through that 30-40m but it was factored for in the margin of error of "± .04s." If you look at his 10m split between 40-50m it was only .03s faster than his split between 30-40m so by that point in the race he really isn't accelerating very much. If there were no margin of error, you'd be correct, but any discrepancy due to his acceleration over that split should fall well within that margin of error.
@matthewxcountry
12 жыл бұрын
@Peralasis take bolt's record run. In this run he took 4.64 seconds to get to 40m. But he had a reaction time of 0.15 seconds (combine clock starts after reaction). So if the combine was 40m he would have ran it in 4.49. But the combine is 40 yards, which is 36.57 meters. Converting his 4.49 to this distance gives 4.19. To do this calculation take his 40m time and subtract the time it approx takes him to run the last 3.43m, using his average speed between 20m and 40m (4.49 -3.43*(4.64-2.89)/20).
@johnnybob101010
13 жыл бұрын
"What makes Him So Good" The Reporter Asks... Well.. HES FUCKING FAST!
@Triekki
13 жыл бұрын
@PowerSprinter I think they have a laser plane and when you brake it, the timer starts. So I don't think you need to add on the time for the starter's reaction. I believe the 4.24 he ran was electronic as well.
@theyoozernaim
11 жыл бұрын
I watched that game. There were a few backups in there. Teams don't have 4th stringers active. They can only have 53 players active on gameday.
@BDiddy106
13 жыл бұрын
thank you been looking for this everywhere!
@TonySTYLEZ617
12 жыл бұрын
I hope he shits on Minnesotta this week, got em on my fantasy team. I have full confidence in this guy. Dudes the real deal
@ChameleonBodyArt
11 жыл бұрын
ok thats one and he still did it, they're all professionals but anyhow he still has more 80 yard runs than anyone ever in the history of the NFL
@DPMixing
11 жыл бұрын
I know. I've looked into this thoroughly and I actually base my opinions off of empirical evidence instead of just accepting what a TV personality says. BTW, as far as Bolt not being one of the fastest accelerators, at his best he's right up there with the elite starters of track and field. In his 100m WR performance in Berlin he was already leading the field by 30m (less than 40yds) well before the half way. He usually doesn't get off the blocks as quickly, but by 20m he's making up ground.
@Davroe_tv
13 жыл бұрын
Proper track timing the sprinter starts average of .25 sec after the time starts. In 40 yd dash the time starts .25 sec AFTER the athlete starts running. This makes track times look a whole half a second slower than dash times.
@kruunk1
13 жыл бұрын
@PowerSprinter Chris Johnson ran a 4.24 in the 40....and it was electronically timed.
@IDKSOMTHIN
12 жыл бұрын
6' 9" Stride?!?! THE FUCK?!?! THAT'S INSANE!
@Triekki
13 жыл бұрын
Just realized that Sport Science forgot to calculate in reaction time. Bolt ran a 4.3 WITH his reaction time. If you subtract that (.146), Bolt ran a 4.15s 40m.
@theyoozernaim
13 жыл бұрын
Superman and Chuck Norris were both seen purchasing Chris Johnson underwear recently.
@PublicDogProductions
13 жыл бұрын
@WCCanuck true that. And the fact that in the 100 you run the first 30 meters just to build up to reach your top speed later and extend it as long as possible. Whereas in the 40 you jsut get the wheels spinning as quick as possible, thus limiting your long term top speed.
@theyoozernaim
11 жыл бұрын
I said over the last 6 weeks CJ leads in rushing. Not the whole season. It's a fact. The record prior to CJ was in fact, 2 career 80+ yard TD's for a career. It is CJJ's with 5 of them.That is also a fact. Now, how is it that I don't know what I'm talking about? lol
@Ultralightaman
12 жыл бұрын
I'd like to see them do Barry Sanders. A true freak of nature.
@theyoozernaim
13 жыл бұрын
How did 4 RB's go ahead of him in the draft? WTF were those teams thinking? Not to say those RB's aren't good, but seriously, watch his college highlights! How could anyone justify taking another RB ahead of him? Chris Johnson has the agility of Reggie Bush, the vision of Barry Sanders, and the speed of, well, Chris Johnson. He is exceptional at blitz pickup for a smaller RB, and is a very good receiver as well. He also raerly fumbles the ball, and has never missed a Titans game in his career!
@843niddy
12 жыл бұрын
Cj is special especially on that team!!
@88TENNboy
12 жыл бұрын
@CnCProductions1 this is seriously one of the funniest things ive read/seen/heard in a long time. kudos i actually LOL'd
@SLAW3LL
12 жыл бұрын
REVIS SPORTS SCIENCE PLEASE!
@kezza454
13 жыл бұрын
no nfl player will beat any top class sprinter. in fact no sportsman apart from other sprinters will beat a top class sprinter because these guys devote everything in their lives to being faster, from what they eat to how they train
@lol142482
12 жыл бұрын
He makes all the players he reviews seem alot better than they are.
@22NiggaPlease
12 жыл бұрын
I want all the top Olympic 100m sprinters to run the 40yrd dash just to see what the number would be.
@icecru2
11 жыл бұрын
i'll just leave it at this since you can't comprehend. there was a reason usain bolt didnt want to race CJ in 40, 50, or 60 yards.
@icecru2
13 жыл бұрын
@bossofalltime ehh no, i heard his 40 split was 4.6 long legs have less accelaration, but better top speed
@UziiTube
13 жыл бұрын
The NFL is a lot about acceleration. Usain Bolt has pure speed.
@Triekki
11 жыл бұрын
I've only ever seen the videos posted online after. Always looked like they get themselves ready and start when they please and not when someone tells them to. Also, if they are using electronic "eyes" or timing gates, they don't start until the first one has been "broken" (i.e. first laser has been tripped) so it wouldn't matter if someone started them, the reaction time still wouldn't be timed.
@shoefork
13 жыл бұрын
I know this is an old video but may i ask you a few questions? 1: What cable provider do you have? 2: If you still have that tv what are your color settings on? Thanks!!!
@majhdogg19
12 жыл бұрын
Their are a lot of fast people world wide. But the key is who with holds their top end speed the longest
@Carefreeblues
13 жыл бұрын
@Acid346 I think rather than looking at it that way, we could say that it points out how athletic and talented even the average professional athletes are.
@IndyTheGreat
12 жыл бұрын
Did you guys see that relay Chris Johnson did in "Shaq VS"? He wouldn't stand a chance against Bolt.
@youtuubba010
13 жыл бұрын
as gus johnson would say, he's got "running from the cop speed".
@kalbasa40
12 жыл бұрын
Wtf? Faster than Bolt? Holy shit!
@KaneCowboyCo
10 жыл бұрын
To me Bolt is known more for his next gear than his initial acceleration. You watch his races and Bolt seems to just be starting to hit the after burners while the others are already at max their max. Anyway, Chris Johnson has world class speed. He's taken a step back since signing that big contract, but that's pretty typical, for whatever reason, in the NFL today.
@sydboski
6 жыл бұрын
Chris Jonson NEVER had world class speed.
@pruitttrey18
13 жыл бұрын
his fuckin stride is the size of yao ming....this is why he's my fav player
@1997goblue
13 жыл бұрын
that dude is fast move over usain bolt Chris Johnson is the fastest person in the world now
@bk1242
13 жыл бұрын
I had never seen sports science before. I didn't know it could suck so bad
@100m200m400m
11 жыл бұрын
not what I think, what I know. yeah they couldn't agree because of the conflict between pathetically short distances and distances that are long enough to determine true speed
@Mmdksndkdlsmwndnfndns
13 жыл бұрын
Bolt might be faster than CJ, but CJ actually plays a fun sport.
@whitechocolatespace
12 жыл бұрын
They should do an episode for Barry Sanders.
@Triekki
11 жыл бұрын
Which one? The combine 40? They start voluntarily so how could it involve reaction time?
@GSXR600K7
12 жыл бұрын
i use to see chris johnson in the mall every other weekend when he was in college. i gave him a car jump one day when his battery had died at the mall
@iTzNonLethal
12 жыл бұрын
I love how they use tennis!!! So can I cut like a runningback too? Im pretty good at tennis lol.
@charliehustlenflow
12 жыл бұрын
wrong if you plot bolts 9.58 as a curve against time from the 10m splits you see that his 40 yard split is roughly 4.35s. take off his reaction time (based on the nature of the combine timing) and you have roughly the same (slightly lower) as johnsons time. then take blocks into consideration and you have about the same id say. an interesting comparison would be ato bolden, cos his start is ridiculous
@Anubis4414
12 жыл бұрын
It'd be close for the first 40 yards . He runs with pads on daily so I'd love to see them race.
@Rory695
13 жыл бұрын
if only I could juke that well
@Triekki
12 жыл бұрын
Bolt's 40 yard was actually faster, Sports Science forgot to take off Bolt's reaction time. The numbers are easily found on Google and anyone can check it out. His time with reaction was just over 4.3 and without it was just under 4.2.
@jrometitan
11 жыл бұрын
Chris Johnson. Fastest player in the NFL
@sydboski
5 жыл бұрын
That was funny.
@SuperSpiderman92
12 жыл бұрын
Guys Chris johnson hits 23 mph in pads and has excellent acceleration. Chris Johnson without pads would hit 26+mph and even quicker acceleration .
@mjccorcoran
12 жыл бұрын
tell they got that tv at the salvation army
@cailgan
12 жыл бұрын
@dienglee you also have to understand that Olympic sprinters train just to run faster not to tackle or avoid being tackled
@jlraraiderfan
12 жыл бұрын
btw a forty yrd dash is on your own go so bolt would probably be faster than cj if he was to go on his own count
@cpez22
12 жыл бұрын
pause the tv at his stride length...lol
@shiron236
13 жыл бұрын
@bossofalltime I was praising you, haha. Good argument, no bullshit, no name-calling.
@aroyal641
12 жыл бұрын
Watch Usain Bolt race and you will see that everyone is ahead of him in the first 50 yards... and then he burns them all for last 50. This is an artifact of Usain being a massive man who therefore has slower more awkward starts than shorter runners like Johnson.
@Triekki
12 жыл бұрын
Whose did? There's no reaction in the NFL combine as it starts on movement. Bolt's time does include reaction because it's from a 100m dash and extrapolated. But his reaction is given so you can easily subtract it.
@icecru2
11 жыл бұрын
so you have his 40 yard split? his split at 40 meters would of been 4.64, or about 4.5 at 40 yards
@bwareist
12 жыл бұрын
Does that mean Chris Johnson is faster than Usian Bolt?
@theyoozernaim
13 жыл бұрын
@wcinthehizzywhat Yes. It's awesome to watch Adrian but I don't know how long he has left to be elite. Chris Johnson is as good at not getting hit hard as Adrian is at hitting hard. CJ always makes that last shift or movement to avoid hard collisions. He will last much longer than Adrian. It has been a joy to watch them both over the last 3 years though. I can tell you that!
@icecru2
13 жыл бұрын
@gottawachit he's been clocked at 29 during the KC game though
@obgcchamp
13 жыл бұрын
i wanna see lamichael james on sports science
@AnthonyDellavecchia
13 жыл бұрын
NFL has the best athletes in the world.
@icecru2
12 жыл бұрын
@elemix27 he really isnt, jackson top speed in pads was about 23, chris johnson was 28
@icecru2
13 жыл бұрын
@bossofalltime ok so do you know CJ's spilts when he ran the 100m?
@DPMixing
11 жыл бұрын
Which is exactly why I pointed out why Sports Science was wrong in their calculations. Chris Johnson was never an olympic qualifier and he actually never ran track at ECU. His most recent 100m times were from his time at Olympic HS where he didn't even win the 4A state championship. His personal best of 10.50s in the 100m was well off the provisional qualifier for the US Trials, which is 10.28. And even farther from 9.93s that made the last spot in the US 100m team that went to London.
@sydboski
6 жыл бұрын
You are correct, but Johnson's legal best in the 100 is 10.66.
@DPMixing
11 жыл бұрын
The science behind "Sports Science" is very lacking and rudimentary. Take this statement "[Chris Johnson] would have been ahead of Usain Bolt when he set his 100m world record." Let's do the math shall we? We know Bolt's 10m splits in both his '08 WR performance in Beijing and his '09 WR in Berlin. Now we don't have his exact time at 40 yards (36.576m), but since his time at 30m and 40m so we can roughly estimate a time for that last 6.576m split that's in between 30m and 40m.
@SQITTL3Z
12 жыл бұрын
And also Bolt strides in the 100 instead of sprinting
@208swilliams
12 жыл бұрын
Usain Bolt ran 4.31 for 40yds=36.58m given a reaction time of 0.15.If Usain did it with out a reaction he would have ran 4.16 putting Chris into the dust.
@marsbars2000
12 жыл бұрын
lol he paused when it said 6' 9"
@charged418
12 жыл бұрын
27.45 mph is the fastest bolt has gone in his WR in 09, fastest human recorded btw. Besides your tendons and ligaments can only take so much and I'm sure 28+mph is pushing it.
@gb6710
12 жыл бұрын
Do you have any idea on what you are talking about? Bolt offical record time was 9.58 seconds in the 100 meter compared to Bob Hayes record of 10.06. Just under a half a second. Also, its not very hard to convert a 100 meter time into MPH. Also, Bolt may in fact could run a 4.19, but Bo Jackson ran a 4.12 and 4.18 within two days of each other at the 1986 Combine. Its not uncommon to have Olympic caliber athletes in the NFL.
@nicosf100
11 жыл бұрын
what a smart lad you are
@BlackToiletWater1
12 жыл бұрын
Tell that to the genius that did all the math...
@jraybay
13 жыл бұрын
@zislam159159 Ya a lot of people think they are going full speed the whole way but its not actually physically possible to sustain full sprint that long, theres more technique to sprinting than people think.
@vidmam155
12 жыл бұрын
imagine derick rose that would be a nightmare for defenders
@DPMixing
11 жыл бұрын
You have official FAT timed splits for Bolt at 32.2 and 43.7 yards and you know there's a variance of less than .04s in between those splits. Anyone that's taken basic physics or statistics should be able to comprehend the calculation. You're right Bolt isn't the fastest accelerator in the world -- when running side by side w/ the actual fastest accelerators in the world, but he's close. You'd be naive to think that CJ has the acceleration of those world class guys running side by side w/ Bolt.
@raymendez89
13 жыл бұрын
he is already a legend and i know that even though he got that contract he wont pull an albert shit's worth and sit on his ass
@sw33ttalker
12 жыл бұрын
No one is hating, he is a very talented athlete, but you can't go and say that he's faster than the worlds fastest man. Bolts fastest 30m without reaction time is 3.65, so add on about .55 for the extra 6m (36m=40yds)! Bolt would probably hit between 4.17-4.22! Over a short distance Chris would be fairly close yeh
@ThelegendTMC
12 жыл бұрын
wow almost 24 mph in full pads!
@mitchsf777
12 жыл бұрын
Sports Science: Does money make you slower?
@oIKracKlezz
13 жыл бұрын
@Rage23S well alot of a reciveivers or runnanbacks training is sprinting that includes just about all the football positions most football players in college and in high school do track
@Tony_Wes
11 жыл бұрын
You definitely don't watch the interviews because everytime he has a good game he gives props to the OLine lol. The season he ran 2k yards he even said he would give the line a gift if he could reach the 2k yards by the end of the season. I'm not a fan of him speaking against his teammates but lets be honest our oline sucked last year. We had more offensive lineman start for us then any team in the league.
@MylesKillis
12 жыл бұрын
Actually bolts weakness is his start and Chris has near perfect 40 form so your critique of the technique is off sit
@Samax13
12 жыл бұрын
You have to measure Johnson's 40 against bolts 40 or each of their 100's to see who's faster.
@ROlshansky1
13 жыл бұрын
@SteelersFan1734 You don't think Bolt was sprint as fast as he could during the 100 in the Olympics?
@Triekki
13 жыл бұрын
@heat4life06 I just did a quick calculation and they were right, Bolt ran a 4.3 (from the Berlin biomechanics project on the IAAF's website). He is quick, but Bolt has much better speed endurance. Johnson's 100m on Shaq vs. didn't look too impressive compared with his 40m.
@woodhead39
13 жыл бұрын
notice how pretty much all good athletes have abnormally high atributes ( such as vert and average stride)
@EuphemisticPxP
12 жыл бұрын
Now try this with DeSean Jackson
@nsxperformance
13 жыл бұрын
@icecru2 Without bombarding the place with numbers, Bolt went through 40m in his 9.58 100m World Record in 4.64 and went 0.86 from 30-40m (11.63m/s) (40yd is 36.576m, so 6.576m and average speed of 11.63m/s takes 0.565.......30m split of 3.78 + 0.565 = 4.345 (4.35). And that is with a reaction time of 0.146, the NFL Combine times don't require the player to react to anything and time starts when the player releases their hand from the start line. Bolt's raw 40yd would be 4.19-4.20 at the slowest
@kanguesso
12 жыл бұрын
I really understand your point but i doubt Bolt would lose to Johnson even in a 40 yard dash. If you challenge Bolt, he finds a way to beat you. If you watch the olympic 100 meter dash, Bolt is going against guys like Yohan Blake, second fastest man in history, Asafa Powell and Tyson Gay, guys who are faster than Chris Johnson and they are not ahead of Bolt even after 40 yards into the Race. Bolt starts out slow but he is not completely behind them either, then he just blows them away.
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