Joe Andreessen

Joseph Andreessen Bio

Joseph Andreessen (born February 7, 2000) is an American professional football linebacker for the Buffalo Bills of the National Football League (NFL). Nicknamed “Buffalo Joe” by quarterback Josh Allen, Andreessen went undrafted in the 2024 NFL Draft before signing with his hometown Bills organization. He played college football for the Bryant Bulldogs before transferring to the University at Buffalo for his final season. Andreessen earned All-American honors during his collegiate career and established himself as a reliable tackler at the FCS level before pursuing his NFL dreams.

Early Life and Background

Joseph Andreessen was born on February 7, 2000, in Depew, New York, a suburb located within the Buffalo-Niagara Falls metropolitan area. He grew up immersed in football, playing little league football before eventually attending Lancaster High School in Lancaster, New York. During his high school years, Andreessen distinguished himself through exceptional work ethic and was recognized as the Defensive Player of the Year in Western New York. His performance at Lancaster High School laid the foundation for his future collegiate ambitions and set him apart as a defensive standout in the region.

Path to American Football

Despite modest recruiting interest, Andreessen received a football scholarship offer from Bryant University, which became the only school to extend such an opportunity to him. He accepted and joined the Bryant Bulldogs program, where he developed into one of the most productive defensive players in school history. By his final season with Bryant in 2022, Andreessen had set a single-season school record with 112 total tackles, ranking eighth in all of FCS football that year. His career performance placed him third all-time in career tackles in Bryant Bulldogs history. He capped his Bryant career by earning Associated Press FCS Second-team All-American honors and First-team All-Big South Conference recognition, along with two First-team All-Northeast Conference selections in previous seasons.

Seeking a new challenge and wanting to be closer to home, Andreessen transferred to the University at Buffalo as a graduate student for his final collegiate season. He started 12 games for the Buffalo Bulls and led the entire team in tackles, showcasing his ability to be a defensive leader at the FBS level. His transition from FCS to FBS competition demonstrated his adaptability and football intelligence.

Joseph Andreessen Career

Early Career (2024)

Despite a productive college career, Andreessen went undrafted in the 2024 NFL Draft. He attended rookie minicamp with the Buffalo Bills on a tryout basis and impressed the coaching staff enough to earn a contract. On May 11, 2024, the Bills signed Andreessen to their roster, bringing him home to the city where he grew up. The signing marked the beginning of his professional football journey and represented a culmination of years of dedication to the sport.

Buffalo Bills Breakthrough (2024-Present)

Andreessen entered training camp with the Bills facing significant uncertainty at the linebacker position. When veterans Matt Milano and Terrel Bernard were sidelined due to injury and precaution respectively during the preseason, Andreessen seized his opportunity. He started the second preseason game against the Pittsburgh Steelers, a contest that featured Pittsburgh’s starters and second-string players. Andreessen delivered a standout performance, finishing with a team-high 12 tackles including two tackles for loss. One of those tackles for loss came on a crucial fourth-down sack of quarterback Justin Fields, demonstrating his ability to make game-changing plays when called upon.

His impressive preseason showing earned him a spot on the NFL All Preseason Team and caught the attention of Bills quarterback Josh Allen. Allen bestowed the nickname “Buffalo Joe” upon Andreessen, a moniker that acknowledged both his solid performance and his roots as a Buffalo native. Following the conclusion of training camp, Andreessen made the Bills’ initial 53-man roster, beating long odds as an undrafted free agent. He wore jersey number 44, which the Bills organization historically reserves for players not expected to make the regular season roster, though the number carries significance honoring former AFL-era contributor Elbert Dubenion.

Driving Style and Strengths

Andreessen’s game centers on physicality, football instincts, and reliable tackling ability. His strength lies in reading plays quickly and flowing to the ball with good pursuit angles. At 6 feet 1 inch and 240 pounds, he possesses the size necessary to compete at the NFL level while maintaining the mobility required of modern linebackers. His special teams experience provides him with multiple pathways to earning playing time on an NFL roster.

Notable Events and Milestones

Andreessen’s journey from a lightly recruited high school player to an undrafted NFL roster member represents a remarkable ascension through perseverance. His “Buffalo Joe” nickname from Josh Allen provided memorable publicity during his rookie season. The rare achievement of wearing number 44 for the Bills, a number typically reserved for camp bodies, underscored the unusual circumstances of his roster placement and the respect he earned from the coaching staff.

Joseph Andreessen Career Wins

Andreessen has established himself as a solid contributor at the NFL level following an accomplished collegiate career. His professional achievements include making an NFL roster as an undrafted free agent and earning recognition as a member of the NFL All Preseason Team. At the collegiate level, he accumulated multiple All-Conference selections and All-American honors during his time with the Bryant Bulldogs and Buffalo Bulls.

Bryant Bulldogs Highlights

During his tenure with the Bryant Bulldogs, Andreessen developed into one of the premier defensive players in the Northeast region. His 112-tackle season in 2022 set a single-season program record and ranked among the national leaders in FCS football. That performance earned him Associated Press FCS Second-team All-American distinction, marking the pinnacle of his collegiate career. He finished his Bryant career third all-time in career tackles in program history, accumulating honors across multiple conferences as his career progressed.

Other Wins and Performances

Beyond his individual accolades, Andreessen’s career has been defined by team contributions and leadership. He led the University at Buffalo in tackles during his graduate season, helping anchor a defense at the FBS level. His journey through multiple programs, each time earning starting roles and defensive leadership positions, demonstrates his consistency and reliability as a football player.

Joseph Andreessen Family

Family Background and Racing Lineage

Specific details about Andreessen’s family background and racing lineage are not publicly available in verified sources. The publicly known information indicates he is a native of the Buffalo area with strong local roots that ultimately led him back to his hometown team.

Personal Life

Andreessen’s personal life outside of football remains largely private. His upbringing in the Buffalo region provided him with a deep connection to the Bills organization and the local fanbase. His journey from local product to professional athlete has resonated with the Western New York community, where he is recognized as a hometown success story.

2025 Season Performance

The Buffalo Bills entered the 2025 season with high expectations following multiple playoff appearances in recent years. Andreessen continued his role with the organization, having established himself as a valuable depth piece and special teams contributor during his rookie campaign. His familiarity with the defensive system and continued development in training camp positioned him for an expanded role as the season progressed. The linebacker position remained a focal point for the Bills coaching staff, and Andreessen’s versatility provided defensive coordinator options for various game situations.

As a second-year player, Andreessen benefited from a full offseason within the Bills program, including access to the facilities, coaching, and player development resources available to NFL athletes. His work ethic, which was noted during his high school career, continued to serve him well as he competed for additional defensive snaps. The presence of veteran leadership in the linebacker room offered Andreessen mentorship opportunities that could accelerate his development.

Andreessen’s rookie season statistics demonstrated his ability to make an impact when given opportunities. His career trajectory from undrafted free agent to regular season contributor represents the type of perseverance that the Bills organization values. As Buffalo pursued another postseason run, Andreessen aimed to build upon his rookie experiences and carve out a larger role within the defense while continuing to excel on special teams units.