From espn.com:
Iowa's
Tristan Wirfs also had a notable effort on Friday, as the 320-pound offensive tackle put up a vertical jump of 36.5 inches -- the best by any offensive lineman at the combine since 2006. He topped
Morgan State tackle
Joshua Miles' jump of 36 inches at last year's combine.
Wirfs' vertical topped combine efforts by
DeAndre Hopkins (36 inches), A.J. Green (34.5) and
Amari Cooper (33) from previous years, and was better than the vertical leap of 26 wide receivers who worked out Thursday at the combine.
Wirfs also ran a 4.86 (unofficial) 40-yard dash, which would be the fastest by any player at least 320 pounds since 2006. The previous fastest was 4.92 by offensive lineman
Greg Robinson in 2014.
Wirfs' broad jump of 10 feet, 1 inch was also a combine record for offensive linemen.