Dolphins 90 in 90: Rookie Mason Reiger in the spotlight

INDIANAPOLIS, INDIANA - FEBRUARY 26: Mason Reiger of the Wisconsin Badgers participates in a drill during the 2026 NFL Scouting Combine at Lucas Oil Stadium on February 26, 2026 in Indianapolis, Indiana. (Photo by Stacy Revere/Getty Images) | Getty Images The Miami Dolphins have an off day on Wednesday before their third organized team activity on Thursday . As the team continues its build-up toward June’s minicamp and July’s training camp, we continue with day two of our look at the team’s roster.

The return of our 90-in-90 series yesterday featured cornerback JuJu Brents . Today, we stay on the defensive side of the ball with a closer look at an undrafted free agent rookie. Miami is rebuilding the edge rushers this year, having moved on from veterans Bradley Chubb and Jaelan Phillips.

Chop Robinson is the center piece for the group, but behind him the team is counting on free agents and rookies to step up this season. Could an undrafted rookie crack the lineup and make an impact? Mason Reiger is hoping so.

Biography Name: Mason Reiger Number: 90 Position: Defensive end Height / Weight: 6’4” / 251 Age (at start of season): 24 Experience: Rookie College: Wisconsin (Louisville) Draft: 2026 undrafted Acquired: UDFA signing Contract and 2026 salary cap Contract: 3 years, $3. 1 million 2026 salary cap: $893,333 Contract details via OverTheCap. com .