Some wondered if the former Texas A&M star could challenge 4.40 seconds. That would have been impressive, but he was expected to run anywhere from 4.50 seconds to 4.60 seconds.
Manziel registered an unofficial time of 4.63 seconds on his first attempt:
After a respectable time in his first run, he stepped it up a bit in his second with an unofficial time of 4.56 seconds:
Manziel's official time of 4.68 seconds ranked near the top of his position:
His time was fairly close to Colin Kaepernick's 40-yard dash back in 2011: