Mac McWilliams runs official 4.41-second 40-yard dash at 2025 combine

Bowling Green Falcons tight end Harold Fannin Jr. runs the 40-yard dash at the 2025 NFL Scouting Combine.

Oregon Ducks tight end Terrance Ferguson runs the 40-yard dash at the 2025 NFL Scouting Combine.

Nebraska Cornhuskers tight end Thomas Fidone II runs the 40-yard dash at the 2025 NFL Scouting Combine.

Texas Longhorns tight end Gunnar Helm runs the 40-yard dash at the 2025 NFL Scouting Combine.

South Carolina Gamecocks safety Nick Emmanwori faces off against Dallas Cowboys wide receiver CeeDee Lamb, Pittsburgh Steelers wide receiver George Pickens, and Minnesota Vikings wide receiver Justin Jefferson in a Simulcast 40-yard dash.

Georgia Tech Yellow Jackets tight end Jackson Hawes runs the 40-yard dash at the 2025 NFL Scouting Combine.

Notre Dame Fighting Irish tight end Mitchell Evans runs the 40-yard dash at the 2025 NFL Scouting Combine.

Clemson Tigers tight end Jake Briningstool runs the 40-yard dash at the 2025 NFL Scouting Combine.

Pittsburgh Panthers tight end Gavin Bartholomew runs the 40-yard dash at the 2025 NFL Scouting Combine.

Texas Longhorns cornerback Jahdae Barron joins NFL Network's Kimmi Chex for an interview at 2025 NFL Scouting Combine.

California Golden Bears cornerback Nohl Williams joins NFL Network's Kimmi Chex for an interview at the 2025 NFL Scouting Combine.

Watch the full on-field workout from Georgia Bulldogs safety Malaki Starks at the 2025 NFL Scouting Combine.

Watch the full on-field workout from South Carolina Gamecocks safety Nick Emmanwori at the 2025 NFL Scouting Combine.

Best of the linebackers hitting the bench press in the 2025 NFL Combine.

Best of the safeties from the broad and vertical jumps in the 2025 NFL Combine.

Penn State Nittany Lions safety Jaylen Reed runs the 40-yard dash at the 2025 NFL Scouting Combine.

Clemson Tigers safety R.J. Mickens runs the 40-yard dash at the 2025 NFL Scouting Combine.

Wisconsin Badgers safety Hunter Wohler runs the 40-yard dash at the 2025 NFL Scouting Combine.

Oklahoma Sooners safety Billy Bowman Jr. runs the 40-yard dash at the 2025 NFL Scouting Combine.

Iowa Hawkeyes safety Sebastian Castro runs the 40-yard dash at the 2025 NFL Scouting Combine.

South Carolina Gamecocks safety Nick Emmanwori faces off vs. Los Angeles Chargers safety Derwin James in a simulcast 40-yard dash during the 2025 NFL Scouting Combine.

Kansas State Wildcats safety Marques Sigle runs the 40-yard dash at the 2025 NFL Scouting Combine.

NFL Network's Daniel Jeremiah sees shades of Los Angeles Chargers safety Derwin James in safety Nick Emmanwori.

NFL Network's Daniel Jeremiah explains safety Malaki Starks' measurables show a 'DNA match' with Atlanta Falcons safety Jessie Bates III.

South Carolina Gamecocks safety Nick Emmanwori runs the 40-yard dash at the 2025 NFL Scouting Combine.