Who has the fastest 40 yard dash?

John Ross In 2017, University of Washington wide receiver John Ross broke East Carolina running back Chris Johnson’s NFL Scouting Combine 40-yard dash record. Johnson turned in a 4.24 at the RCA Dome in Indianapolis in 2008. Ross ran a 4.22 at the 2017 Combine at Lucas Oil Stadium in Indianapolis.Mar 1, 2021