Originally signed with Seattle as an undrafted rookie free agent on 5/14/21. Released by Seattle on 11/18/21 and re-signed to the Seahawks practice squad on 11/21/21. Signed to Seattle's active roster on 12/30/23. Signed with the Bears on 3/18/24. Released by Chicago on 8/27/24 and re-signed to the Bears practice squad on 8/28/24. Elevated to Chicago's active roster on 11/2/24. Elevated to the Bears active roster on 11/9/24. Signed to Chicago's active roster on 11/13/24. Signed a one-year contract with the Cardinals on 4/3/25.
2024: Appeared in 10 games … started the final two games of the season at left guard … made his first start of the season vs. Sea (12/26) … started in the win @ GB (1/5/25), where he was part of an offensive line that allowed just one sack of Caleb Williams while he completed 21-of-29 passes (72.4%).
2023: Played 11 games with four starts at right tackle … made his first start of the season in a win @ Det (9/17) where he helped protect Geno Smith as he completed 32-of-41 passes (78.0%) for 328 yards, two TDs and a passer rating of 116.3 in the OT win … started in the win vs. Car (9/24) and helped pave the way for 146 rushing yards and two TDs on 33 carries (4.4 avg.) … started in a win @ NYG (10/2) … started @ Cin (10/15) and blocked for Smith as he threw for 300+ yards (326) for the second time that season.
2022: Appeared in four regular season games and one postseason game primarily on special teams … made his postseason debut in the Wild Card game @ SF (1/14/23).
2021: Played 15 games (five starts) as a rookie … started the final five games of the season at right tackle … made his NFL debut @ Ind (9/12) … helped pave the way for nearly 200 rushing yards (193) and protected Russell Wilson as he threw for 260 yards and two TDs in his first NFL start @ Hou (12/12) … helped Seattle run for 170 yards and a TD on just 24 carries (7.1 avg.) vs. Chi (12/26) … helped block for Seattle's offense to run for 265 yards, including a career-high 170 yards from Rashaad Penny vs. Det (1/2/22); Wilson also threw for four TDs in the win; the 265 rushing yards were the most by the Seahawks in a single game since 2018 … started the season finale @ AZ (1/9/22) and helped Seattle run for 200+ yards in back-to-back games for the first time since 2014.
Started all 40 games he played at right tackle in five years (2016-20) at Cal ... earned All-Pac-12 honors for the second consecutive season in 2020 after starting two games … in 2019, earned All-Pac-12 honors and the Brick Muller Award as Cal's most valuable lineman after starting all 13 games; part of an offense that committed a school-record low 13 turnovers … started 13 games in 2018 and helped the Golden Bears run for over 2,000 yards … in 2017, started all 12 games and helped protect Ross Bowers as he became just the seventh quarterback in Cal history to throw for over 3,000 yards in a season … redshirted in 2016.
Last name pronounced "KERR-han" … attended Redwood (Larkspur, CA) High School where he was a three-year starter after playing football for the first time as a sophomore … named first-team all-state by Cal-Hi Sports, San Francisco All-Metro and Marin County Athletic League Lineman of the Year as a senior after playing left tackle for a team that averaged 212.9 rushing yards per game; also played defensive line and had 6.0 sacks … earned a bachelor's degree in Business Administration ... produced his own podcast in college entitled "Sooo Stignatious!" where he hosted guests with specific passions who made them part of their everyday lives.