Stephen Sullivan Bio
Stephen Sullivan (born November 28, 1996) is an American professional football tight end. He is best known for playing college football for the LSU Tigers and being a member of their 2020 College Football Playoff national championship team. After his senior season, he was selected by the Seattle Seahawks in the seventh round of the 2020 NFL draft and later continued his career with the Carolina Panthers.
Standing 6 feet 5 inches tall and weighing around 245 pounds, Sullivan has used his combination of size and receiving background to develop into a move tight end at the professional level. He continues to pursue his NFL career as a member of the Carolina Panthers organization, working primarily within their tight end room and on special teams.
Early Life and Background
Stephen Sullivan was born on November 28, 1996, in Donaldsonville, Louisiana, though he spent much of his childhood in Irving, Texas. He grew up facing significant financial hardship, and at times his family experienced homelessness. During those difficult years, his youth football coach stepped in and allowed Sullivan to live with him, providing the stability that allowed him to keep playing the sport he loved.
Originally, Sullivan planned to attend Nimitz High School in Texas, but he instead chose to move to Donaldsonville, Louisiana, to stay with family and enroll at Donaldsonville High School. He later moved out of his aunt’s house and into the home of a teammate, where he finished his high school years. Despite the constant change in his living situation, Sullivan remained focused on football and used the game as a pathway forward.
Path to American Football
At Donaldsonville High School, Sullivan blossomed into one of the top wide receiver prospects in Louisiana. As a junior, he caught 57 passes for 987 yards and 11 touchdowns, quickly establishing himself as a matchup problem for opposing defenses. His senior year was even more impressive, finishing with 57 receptions for 1,159 yards and earning first-team All-State recognition.
Sullivan was rated as a four-star recruit and drew scholarship offers from several major programs, including TCU and Mississippi State. He ultimately chose to commit to LSU, where the coaching staff planned to use his size and athleticism in a variety of ways. That decision set the stage for a college career that would eventually include a national championship and a transition to tight end at the next level.
Stephen Sullivan Career
Early Career (2016–2018)
Sullivan arrived at LSU as a wide receiver and spent his first two seasons working primarily on special teams. He served mostly as a blocking receiver on offense while he developed his route running and physicality. As a sophomore, he recorded 11 receptions for 219 yards and a touchdown and also added two rushing attempts for five yards and another score.
Going into his junior season, the LSU coaching staff experimented with working him out at tight end in order to take advantage of his 6-foot-5 frame. The staff eventually moved him back to receiver, but the experience gave him a foundation in the in-line game. That versatility would later become the foundation for his professional transition to tight end.
LSU Tigers Career (2019–2020)
As a junior, Sullivan finished second on the team with 23 receptions for 363 receiving yards and scored two touchdowns, serving as a reliable secondary target in the LSU passing game. His production and size made him a valuable piece of the Tigers’ offensive rotation heading into his senior year.
During his senior season, Sullivan spent most of the year as LSU’s second tight end, catching 12 passes for 130 yards. The Tigers capped that season by winning the 2020 College Football Playoff National Championship, giving Sullivan a title to add to his college résumé and setting him up for the 2020 NFL draft.
Seattle Seahawks Era (2020)
Sullivan was selected by the Seattle Seahawks in the seventh round with the 251st overall pick in the 2020 NFL draft. He was waived on September 5, 2020, during final roster cuts, and signed to the team’s practice squad the following day. While on the practice squad, Seattle listed him at both tight end and defensive end as he worked to find a niche.
Sullivan was elevated to the active roster on October 31 for a Week 8 game against the San Francisco 49ers, and he reverted to the practice squad afterward. He was later placed on the practice squad/injured list on November 23, 2020, and his practice squad contract expired after the season on January 18, 2021, ending his time in Seattle.
Carolina Panthers Era (2021–Present)
On February 3, 2021, Sullivan signed a reserve/futures contract with the Carolina Panthers, giving him a fresh opportunity to break into an active roster. He was waived on August 31, 2021, and re-signed to the practice squad the next day. On January 8, 2022, he was promoted to the active roster ahead of a Week 17 matchup against the Tampa Bay Buccaneers.
In 2022, Sullivan played in 14 games for Carolina, recording two receptions for 46 yards as a depth tight end and special teams contributor. On January 9, 2023, he signed a futures/reserve contract with the Panthers to return for another season, and he was later placed on injured reserve on August 31, 2023, before being activated on October 14.
On January 8, 2024, the Panthers signed Sullivan to a one-year contract extension. He was placed on injured reserve on August 1 and later released with an injury settlement, only to be re-signed to the practice squad on September 30, 2024, as he continued to fight for a roster spot.
Driving Style and Strengths
At 6 feet 5 inches and around 245 pounds, Stephen Sullivan brings an impressive frame to the tight end position, with the reach and catch radius that originally made him a four-star wide receiver recruit. He uses his college experience as a blocking receiver to set the edge in the run game, and he has shown enough route-running polish to work underneath and intermediate areas of the field. Coaches have valued his willingness to take on special teams roles and his flexibility to line up in multiple spots along the formation.
Notable Events and Milestones
Sullivan’s biggest milestone to date came as a senior at LSU, when he was part of the Tigers’ 2020 College Football Playoff National Championship squad. He has since added an NFL career to his résumé, playing in regular season games for the Carolina Panthers in 2022 and remaining under contract with the organization heading into the 2025 season. Being drafted in the seventh round and surviving multiple practice squad stints also stands as evidence of his long-term perseverance at the professional level.
Stephen Sullivan Career Stats
At the college level, Stephen Sullivan wrapped up his LSU career as a member of the Tigers’ 2020 national championship team. In his most productive seasons, he posted 23 receptions for 363 receiving yards as a junior and added 12 catches for 130 yards as a senior. He is credited as a CFP national champion for the 2019 season.
NFL Regular Season Highlights
In the NFL, Sullivan has appeared in regular season games for the Carolina Panthers, most notably playing in 14 games during the 2022 season and recording two receptions for 46 yards. He has spent additional time on the Panthers’ practice squad and was elevated to the active roster late in the 2021 season for a matchup against the Tampa Bay Buccaneers. These appearances represent his verified on-field production at the professional level.
Other Performances
Beyond his regular season work, Sullivan has contributed on special teams units and has been used in short-yardage and two-tight-end packages when active. He has also been listed at defensive end during his time on the Seattle Seahawks practice squad, highlighting his positional flexibility. His ability to bounce between the active roster and practice squad has been a recurring theme of his early professional career.
Stephen Sullivan Family
Family Background and Personal Life
Stephen Sullivan grew up facing significant hardship, including periods of homelessness, and has spoken about the family and community members who helped him through those years. He moved from Irving, Texas, to Donaldsonville, Louisiana, to live with his aunt and later stayed with the family of a teammate during high school. Those experiences shaped his focus on football as a path to a more stable life.
Personal Life
Sullivan is known to be close with his extended family in Louisiana, who supported his move from Texas and helped him finish high school. He maintains an active presence on social media, where fans can follow his professional football journey. Beyond his family ties and football career, he has kept much of his personal life out of the public eye.
2025 Season Outlook
Heading into 2025, Stephen Sullivan remains with the Carolina Panthers organization after re-signing to the practice squad in late 2024. His primary goal will be to earn a more consistent role on the active roster, especially as a depth tight end and special teams contributor. With continued health, he has a chance to build on his 14-game 2022 season and push for a more regular spot in the Panthers’ tight end rotation.
The Panthers’ tight end room and special teams schemes will be a major factor in how Sullivan’s 2025 season unfolds. His experience as both a receiver and a tight end gives Carolina a versatile piece to work with in two-tight-end sets. If he can stay healthy through training camp and the preseason, Sullivan should be in position to compete for a roster spot or a steady practice squad role with elevation potential.