2023 NFL Scouting Combine: Candidates to run the fastest 40-yard dash
Baylor's Tyquan Thornton Posts 4.28-Sec 40-Yard Dash, 8th Fastest in History
NFL combine's speed week ends with another fast finish
10 Fastest 40-Yard Dash Times From WRs And 10 Fastest From RBs
2023 NFL Scouting Combine: Quarterback
NFL Combine 2023 40-yard dash times: Nebraska's Trey Palmer, TCU's Derius Davis among 10 fastest WRs
In the NFL, speed has always mattered. Now it's everything. - The Washington Post
The Fastest 40 Yard Dash Ever - Gridiron Studs Blog: College Football Recruiting Talk
Guide to NFL draft combine drills - Todd McShay's numbers to know for 40-yard dash, short shuttle, bench press - ESPN
2022 NFL Draft: Baylor WR Tyquan Thornton discusses turbo 40 time at combine, strengths, NFL role model, more
Are 40-Yard Dash Times Correlated With Success For Wide Receivers? Part II
Video: Top 40-yard times for each position
NFL fans in disbelief as 'insane' 238lbs Combine hopeful runs 40-yard-dash faster than Saquon Barkley and Stefon Diggs