Sam Mustipher Bio
Sam Mustipher is an American professional football center for the Los Angeles Chargers of the National Football League (NFL). Born on August 13, 1996, in Owings Mills, Maryland, he plays one of the most demanding positions on the offensive line, anchoring protections and run blocks at the heart of the line of scrimmage. He entered the NFL as an undrafted free agent in 2019 and has since spent time with multiple organizations while continuing to develop as a starting-caliber center.
Standing 6 feet 2 inches tall and weighing approximately 151 kilograms, Mustipher combines size with the technical polish expected of a Notre Dame-trained lineman. Over the course of his professional career, he has appeared for the Chicago Bears, Baltimore Ravens, Denver Broncos, Tennessee Titans, and the Los Angeles Chargers. He is recognized for his football intelligence, leadership in the locker room, and durability across a six-season NFL journey that began with one of the league’s most storied franchises.
Early Life and Background
Sam Mustipher grew up in the Baltimore–Washington corridor, a region rich in football tradition, and was raised in Owings Mills, Maryland. He attended Our Lady of Good Counsel High School in nearby Olney, Maryland, where he emerged as one of the most physically and technically gifted linemen in the region. At Good Counsel, he lined up on both sides of the ball, playing on the offensive and defensive lines, which gave him a rare understanding of how fronts attack protections.
As a senior, Mustipher was named to the Maryland consensus all-state team and earned a spot on the USA Today All-USA Washington D.C. squad. Rated as a consensus top-250 national recruit, he was selected to participate in the 2014 Under Armour All-America Game, an invitation reserved for the country’s elite high school prospects. A consensus four-star recruit, Mustipher received scholarship offers from 26 schools, including powerhouse programs such as Alabama, Clemson, Ohio State, and Notre Dame, reflecting the national scope of his recruitment.
He committed to Notre Dame on April 16, 2013, and signed his letter of intent during the signing period in February 2014. He enrolled at the university that summer and began his collegiate career as part of one of the most competitive offensive line pipelines in college football.
Path to American Football
Mustipher’s path to professional football ran directly through Notre Dame’s offensive line program, a developmental hub known for producing NFL-ready linemen. After redshirting the 2014 season, he worked his way onto the field in his sophomore year, appearing in nine games primarily on special teams and as a reserve offensive lineman. The experience gave him a foundation in NFL-style practice habits and technique under one of the country’s most respected coaching staffs.
By his junior season in 2016, Mustipher had earned the starting center role and started all 12 games, demonstrating the consistency and communication skills required to handle snapping duties and protection calls at a high level. As a senior in 2017, he started all 13 games at center and helped lead a Notre Dame rushing attack that compiled 3,503 yards and 35 touchdowns. Notably, he did not surrender a single sack or quarterback hit across that season, an exceptional achievement for an interior lineman.
In 2018, Mustipher returned for a graduate season and was named a team captain. He started all 12 games at center, reinforcing his reputation as a leader and a dependable technician. By the time he declared for the 2019 NFL Draft, he had logged more than 37 starts at center, a resume that positioned him as a priority undrafted free agent target.
Sam Mustipher Career
Early Career (2019–2020)
After going unselected in the 2019 NFL Draft, Mustipher signed with the Chicago Bears as an undrafted free agent on May 2, 2019. He was waived during final roster cuts on August 31 and signed to the team’s practice squad the following day, beginning a familiar early-career cycle of being shuffled between the active roster and the practice squad. At the end of the season, on December 30, he was signed to a reserve/future contract, signaling the organization’s belief in his long-term potential.
In 2020, Mustipher once again found himself among the Bears’ final cuts on September 5 before rejoining the practice squad a day later. His patience paid off on October 14, when he was promoted to the active roster after starting center James Daniels was placed on injured reserve. Mustipher made his NFL debut on special teams against the Carolina Panthers in Week 6 and saw his first offensive action the following week against the Los Angeles Rams, stepping in at center after Cody Whitehair exited with an injury. Although Pro Football Focus rated him among the team’s lowest-graded players through the season’s first six weeks, his opportunity foreshadowed a larger role ahead.
Chicago Bears Breakthrough (2021–2022)
Mustipher’s most extended run as a starting center came during his later seasons with the Chicago Bears. After serving an apprenticeship on the practice squad and in spot duty, he earned a more permanent role at center, where his combination of size, intelligence, and snapping consistency allowed the Bears’ offense to stabilize up front. He became a trusted communicator for quarterbacks navigating pressure looks and a reliable run blocker in the middle of the line.
His tenure with the Bears reflected the modern NFL journey of an undrafted center: years of development, injury-driven opportunities, and a gradual accumulation of starting experience. Mustipher remained with the franchise through the 2022 season before moving on as a free agent.
Baltimore Ravens Era (2023)
On May 15, 2023, Mustipher signed with the Baltimore Ravens, joining one of the AFC’s most run-heavy offenses under head coach John Harbaugh. He was released on August 29 as part of roster cuts and quickly re-signed to the practice squad two days later. Mustipher was elevated to the active roster on September 9 and signed to the active roster on September 19, returning to his hometown region.
Denver Broncos (2024)
Mustipher signed a one-year deal with the Denver Broncos on April 4, 2024. He was released on August 27 as part of final roster cuts, ending his short stint with the organization before the regular season began.
Los Angeles Chargers (2024)
On August 28, 2024, Mustipher was signed to the Los Angeles Chargers’ practice squad, where he provided experienced depth at center. He was promoted to the active roster on October 30 and finished the season with the Chargers, working within an offensive system that emphasized both pass protection and downfield passing.
Tennessee Titans and Return to Baltimore (2025)
On April 18, 2025, Mustipher signed with the Tennessee Titans in search of a depth role. He was released on August 25 as part of final roster cuts. Shortly afterward, on September 18, 2025, he signed with the Baltimore Ravens’ practice squad, only to be released on September 30. The brief return to Baltimore kept him in rhythm with an organization that valued his interior line experience.
Los Angeles Chargers (Second Stint) (2025)
On October 2, 2025, Mustipher signed with the Los Angeles Chargers’ practice squad, marking his return to the organization. The move placed him back inside an offensive line room where he had previously appeared on the active roster, giving the Chargers a familiar and experienced depth option at center.
Driving Style and Strengths
Mustipher plays with the traits traditionally associated with successful NFL centers: strong lower-body leverage, sharp snap mechanics, and a clear understanding of protection calls. His Notre Dame background shaped his disciplined approach to combo blocks and second-level reads, while his six seasons in professional environments have refined his communication with quarterbacks. His experience across multiple schemes, including zone-heavy rushing attacks and drop-back passing systems, has made him a flexible interior piece.
Notable Events and Milestones
Mustipher’s senior season at Notre Dame in 2017 stands as a statistical milestone, as he did not surrender a sack or quarterback hit across the entire year while leading a rushing attack that produced 3,503 yards and 35 touchdowns. His NFL debut on special teams for the Bears in 2020 and his first start at center the following week also marked key career moments, as did his selection to the 2014 Under Armour All-America Game as one of the country’s top high school prospects.
Sam Mustipher Career Wins
Sam Mustipher’s professional resume is built on durability, longevity, and the steady accumulation of experience across multiple NFL rosters rather than trophy-case honors. Since signing with Chicago in 2019, he has appeared for six organizations, providing interior line depth and, at times, starting responsibility. His career reflects the modern journeyman center who remains in demand because of his intelligence, snapping consistency, and ability to step into starting duty when injuries arise.
Chicago Bears Highlights
Mustipher’s most extended run came with the Chicago Bears, where he developed from a practice-squad signing into a starter at center. He appeared in games during the 2020 season after being promoted from the practice squad and continued to grow into a reliable interior presence for the franchise through 2022.
Other Wins & Performances
Beyond Chicago, Mustipher logged time with the Baltimore Ravens, Denver Broncos, Tennessee Titans, and Los Angeles Chargers, appearing on practice squads and active rosters in 2023, 2024, and 2025. He has shown the resilience required to navigate the modern NFL calendar, signing and being released multiple times while remaining on NFL rosters each season.
Sam Mustipher Family
Family Background and Racing Lineage
Sam Mustipher’s family is rooted in the Baltimore area, where he grew up before pursuing football opportunities further afield. His brother, P. J. Mustipher, is also associated with football, continuing the family’s presence within the sport.
Personal Life
Beyond his brother P. J., Mustipher’s personal life has largely remained outside the public spotlight. His professional commitments and frequent team moves have shaped much of his adult life since leaving Notre Dame.
2025 Season Performance
Mustipher’s 2025 season has been defined by movement between organizations, with each stop reflecting the demand for experienced center depth. He signed with the Tennessee Titans in April, was released during final cuts in late August, and quickly returned to the Baltimore Ravens’ practice squad in mid-September before being released at the end of that month. The transitions kept him active within the league and demonstrated his standing as a dependable veteran option.
On October 2, 2025, he signed with the Los Angeles Chargers’ practice squad, returning to a franchise where he had previously been promoted to the active roster in 2024. The familiarity of the offensive line room and the team’s offensive scheme offered him an opportunity to contribute as a depth interior lineman for the remainder of the season.
Looking ahead, Mustipher’s experience, leadership, and positional versatility make him a candidate to remain a reliable practice squad or rotational option at center as the 2025 season progresses. His ability to step into a starting role, combined with his track record of quick assimilation into new systems, leaves the door open for further opportunities down the stretch.