Michael Sean McGlinchey Bio
Michael Sean McGlinchey is an American professional football offensive tackle for the Denver Broncos of the National Football League (NFL). The 6-foot-8-inch, 315-pound blocker played college football for the Notre Dame Fighting Irish and was selected ninth overall in the 2018 NFL Draft by the San Francisco 49ers. McGlinchey signed a five-year, $87.5 million contract with the Broncos in 2023 and has established himself as one of the premier offensive tackles in professional football.
Early Life and Background
Michael Sean McGlinchey was born on January 12, 1995, in Warrington, Pennsylvania. He attended St. Joseph/St. Robert School in his hometown before moving on to William Penn Charter School in Philadelphia, Pennsylvania. During his high school years, McGlinchey excelled not only on the football field but also on the basketball court, showcasing the athleticism that would define his offensive line career.
McGlinchey’s impressive high school performance earned him recognition as a top collegiate prospect. He committed to play football at the University of Notre Dame, where he would develop into one of the most dominant offensive tackles in college football and eventually become a consensus All-American.
Path to the NFL
McGlinchey arrived at Notre Dame in 2013 and redshirted his freshman season. He saw limited action in 2014, playing in all 13 games with just one start. The following year, he became a full-time starter, opening all 13 games at right tackle and establishing himself as a cornerstone of the Fighting Irish offensive line.
Prior to the 2016 season, McGlinchey made a significant transition by moving from right tackle to left tackle, the premium position on the offensive line that protects the quarterback’s blind side. His performance earned him the honor of being named a team captain during his final collegiate season. He concluded his college career having appeared in 51 games with 39 starts, demonstrating the consistency and durability that would serve him well in the NFL.
Michael Sean McGlinchey Career
San Francisco 49ers (2018–2022)
The San Francisco 49ers selected McGlinchey with the ninth overall pick in the 2018 NFL Draft, making him the first offensive tackle drafted that year and the second offensive lineman selected, behind his Notre Dame teammate Quenton Nelson who went sixth overall. On July 23, 2018, he signed a fully guaranteed four-year contract worth $18.34 million with an $11.41 million signing bonus.
McGlinchey entered training camp projected as the starting right tackle and earned the starting job outright. As a rookie, he started all 16 games for the 49ers and was named to the PFWA All-Rookie Team, validating the team’s investment in him as a top-10 pick. His immediate success provided stability to an offensive line that had undergone significant changes.
In 2019, McGlinchey appeared in 12 games, helping anchor an offensive line that powered the 49ers to a Super Bowl LIV appearance. The team defeated the Minnesota Vikings and Green Bay Packers in the playoffs before falling to the Kansas City Chiefs. He missed four games during the season due to a knee injury but returned to help the team make its championship run.
The 49ers picked up the fifth-year option on McGlinchey’s contract in May 2021, guaranteeing him $10.9 million for the 2022 season. However, his 2021 campaign was cut short when he suffered a torn quadriceps in Week 9, requiring him to be placed on injured reserve and ending his season prematurely.
Denver Broncos (2023–Present)
On March 15, 2023, McGlinchey signed a five-year, $87.5 million contract with the Denver Broncos, making him one of the highest-paid offensive tackles in the league. The move represented a significant milestone in his career, joining a Broncos franchise looking to build a championship-contending team around quarterback Russell Wilson.
In his second season with the Broncos, McGlinchey suffered an MCL sprain during Week 2 of the 2024 season against the Pittsburgh Steelers. He was placed on injured reserve on September 18, 2024, and was activated on October 17, missing several games before returning to the lineup. His durability and ability to recover from injuries have remained key attributes throughout his professional career.
Playing Style and Strengths
At 6 feet 8 inches and 315 pounds, McGlinchey possesses the ideal frame for an NFL offensive tackle. His length and size allow him to handle powerful edge rushers while his footwork and agility enable him to mirror quick pass rushers on the outside. McGlinchey’s consistency as a starter has been a hallmark of his career, having started all 115 games he has played in the NFL through the 2025 season.
Notable Events and Milestones
McGlinchey’s journey to the NFL included becoming the first offensive tackle selected in the 2018 draft and earning PFWA All-Rookie honors. His Super Bowl LIV appearance with the 49ers in 2019 represented the pinnacle of his early career. The $87.5 million contract he signed with Denver in 2023 stands as one of the most lucrative deals ever for an offensive tackle, reflecting his status among the league’s elite at his position.
Michael Sean McGlinchey Career Wins
Throughout his NFL career, McGlinchey has been a reliable presence on the offensive line, contributing to teams that have achieved significant success including a Super Bowl appearance. His consistent starting role across two franchises demonstrates his value as a durable and effective blindside protector.
NFL Highlights
McGlinchey’s most notable achievement came in the 2019 season when he helped the San Francisco 49ers advance to Super Bowl LIV. The team defeated the Minnesota Vikings and Green Bay Packers in the playoffs before falling to the Kansas City Chiefs. Throughout his career with both the 49ers and Broncos, he has started 115 consecutive games, showcasing remarkable durability at a position that demands physical punishment week after week.
College and Amateur Wins
At the collegiate level, McGlinchey earned Consensus All-American honors in 2017 following a standout season at left tackle for Notre Dame. He was named a team captain during his senior year and started all 13 games at the premier left tackle position, opening holes for a productive rushing attack while protecting the quarterback’s blind side.
| Achievement | Year |
|---|---|
| Consensus All-American | 2017 |
| PFWA All-Rookie Team | 2018 |
| Super Bowl LIV Appearance | 2019 |
Michael Sean McGlinchey Family
Family Background and Racing Lineage
McGlinchey comes from a football family with deep roots in the sport. His first cousin is Matt Ryan, the retired NFL quarterback who spent most of his career with the Atlanta Falcons before finishing with the Indianapolis Colts. The two share a familial connection through their mothers, who are sisters. McGlinchey also has a brother, Matt, who played college football at Ursinus College.
His family has been influential in shaping his values and commitment to community involvement. McGlinchey has spoken openly about his younger brother Jimmy, who was diagnosed with autism at age two. This personal connection has driven McGlinchey to support individuals with autism and other special needs throughout his public career.
Personal Life
McGlinchey married his wife, Brooke, in 2023. The couple welcomed their first child, a son named Michael Sean McGlinchey III, in August 2024. McGlinchey maintains a relatively private personal life away from the football field while remaining active in charitable efforts related to autism awareness and support for individuals with special needs.
2025 Season Performance
Heading into the 2025 NFL season, McGlinchey continues to anchor the Denver Broncos offensive line as their starting left tackle. His leadership and experience from playing in a Super Bowl and multiple playoff games provide invaluable mentorship to younger linemen on the roster. The Broncos enter the season with renewed optimism following roster improvements on both sides of the ball.
McGlinchey’s ability to stay healthy and maintain his high level of play will be crucial for the Broncos’ offensive success. The team relies on his consistent presence to protect its quarterback and establish the running game. His partnership with the coaching staff and offensive line unit continues to be a foundation of the team’s game plan each week.
With several years remaining on his lucrative contract, McGlinchey remains focused on helping the Broncos build toward championship contention while continuing his legacy as one of the NFL’s most reliable and talented offensive tackles.