From 40-times to media standouts, here are five things to know from this year's NFL Combine.
Top 10 fastest 40-yard dash in NFL: Who holds the all-time record?
What's the average 40-yard dash time for each NFL position? Looking at the Combine's famed workout
What is the average 40 yard dash time for any adult human? - Quora
Robert Griffin III records fastest 40-yard dash time by quarterback at NFL scouting combine at 4.38 seconds – New York Daily News
Fastest 40-yard dash times at the NFL combine
NFL Combine: Which tight end ran fastest on Saturday?
Ohio State quarterback Justin Fields' 40-yard dash time would've been best in the NFL Combine for QBs
Watch Johnny Manziel race Colin Kaepernick in one fantastic 40-yard-dash GIF