He may not be the biggest or the strongest receiver in the 2017 NFL draft, but Washington’s John Ross might just be the fastest.

One of the most explosive playmakers in all of college football last season, Ross the undersized but speedy pass-catcher has been training for the NFL Combine, hoping to impress NFL decision-makers in Indianapolis.

According to MMQB’s Emily Kaplan, Ross says he recently ran a laser-timed 4.30-second 40-yard dash.

Only 13 players in Combine history have ever clocked a faster 40 time at the event.

Size (5-11, 190 pounds) and durability (knee, shoulder surgeries) will be his biggest concerns, but there’s no denying his big-play ability (17 touchdown catches in 2016.

Ross could be the No. 3 receiver off the board in this year’s draft (after Clemson’s Mike Williams and Western Michigan’s Corey Davis), and a lightning-fast 40 time like that could solidify him as a first-round prospect.