2023 Football Roster

Jersey Number 40
Michael Erhart
- Position:
- Inside Linebacker
- Height:
- 6-0
- Year:
- Redshirt Junior
- Hometown:
- Westlake Village, Calif.
- High School:
- Chaminade College Prep
PRONOUNCED Air-Hart
2023 (REDSHIRT JUNIOR)
• Played in eight games
• Recorded two tackles, one apiece versus San Diego State and Colorado
2022 (REDSHIRT SOPHOMORE)
• Played in five games
• Made one tackle against Oregon in the regular season finale
2021 (REDSHIRT FRESHMAN)
• Played in seven games, making one tackle
• Pac-12 Academic Honor Roll
2020 (REDSHIRT FRESHMAN)
• Played in one game, making a tackle against Arizona State in the season finale
• Pac-12 Academic Honor Roll
2019 (FRESHMAN)
• Played in four games. Redshirted
CHAMINADE COLLEGE PREP
• 247Sports three-star recruit
• Rated among the top 120 prospects in California
• Two-year starter at Chaminade. Named All-League as a senior
• 113 tackles over his final two prep seasons, adding five sacks, two interceptions and one forced fumble
• Also played wide receiver, making 17 receptions, 370 yards and five touchdowns in 2018
• Helped Chaminade to a 9-2 record his junior season, winning the Mission League
• Tallied 68 tackles with 2.5 sacks, one interception and one forced fumble as a junior. Returned 15 kickoffs for 522 yards
• Also lettered in baseball and track
PERSONAL
• Son of Nancy and Patrick Erhart
• Has two brothers, Matthew and Patrick, and one sister, Courtney
• Cousin of former NFL running back John Riggins
• Majoring in business administration
• Chose Oregon State because of “my relationship with the coaches, especially Coach Bray, helped make my decision to attend Oregon State.”
2023 (REDSHIRT JUNIOR)
• Played in eight games
• Recorded two tackles, one apiece versus San Diego State and Colorado
2022 (REDSHIRT SOPHOMORE)
• Played in five games
• Made one tackle against Oregon in the regular season finale
2021 (REDSHIRT FRESHMAN)
• Played in seven games, making one tackle
• Pac-12 Academic Honor Roll
2020 (REDSHIRT FRESHMAN)
• Played in one game, making a tackle against Arizona State in the season finale
• Pac-12 Academic Honor Roll
2019 (FRESHMAN)
• Played in four games. Redshirted
CHAMINADE COLLEGE PREP
• 247Sports three-star recruit
• Rated among the top 120 prospects in California
• Two-year starter at Chaminade. Named All-League as a senior
• 113 tackles over his final two prep seasons, adding five sacks, two interceptions and one forced fumble
• Also played wide receiver, making 17 receptions, 370 yards and five touchdowns in 2018
• Helped Chaminade to a 9-2 record his junior season, winning the Mission League
• Tallied 68 tackles with 2.5 sacks, one interception and one forced fumble as a junior. Returned 15 kickoffs for 522 yards
• Also lettered in baseball and track
PERSONAL
• Son of Nancy and Patrick Erhart
• Has two brothers, Matthew and Patrick, and one sister, Courtney
• Cousin of former NFL running back John Riggins
• Majoring in business administration
• Chose Oregon State because of “my relationship with the coaches, especially Coach Bray, helped make my decision to attend Oregon State.”
Introducing Oregon State Head Coach JaMarcus Shephard
Monday, December 01
Oregon State Football Interviews: November 25, 2025
Tuesday, November 25
Oregon State Football Press Conference: Interim Head Coach Robb Akey (Nov. 24, 2025)
Monday, November 24
Oregon State Football Interviews: November 12, 2025
Wednesday, November 12








