Brenton Cox Jr. Bio
Brenton Alexander Cox Jr. (born January 30, 2000) is an American professional football defensive end for the Green Bay Packers of the National Football League (NFL). He played college football for the Georgia Bulldogs and Florida Gators before entering the 2023 NFL draft. Cox signed with the Green Bay Packers as an undrafted free agent and has continued his career at the professional level.
Standing 6 feet 4 inches tall and weighing 249 pounds, Cox brings the size and frame expected of an NFL edge rusher. His career has spanned two major SEC programs before transitioning to the professional ranks, where he has worked to establish himself within the Packers organization.
Early Life and Background
Brenton Alexander Cox Jr. was born on January 30, 2000, in Stockbridge, Georgia. He grew up in the same community where he would later finish his high school career, developing his athletic skills in a region well known for producing football talent.
Cox attended Miller Grove High School for two years before transferring to Stockbridge High School. As a senior, he recorded 42 tackles, 9.5 tackles for loss, and five sacks, earning first-team All-State honors. His performance in high school was strong enough to earn him an invitation to the 2018 Under Armour All-America Game, one of the premier high school showcases in the country.
Path to American Football
Cox’s path to the professional level began at the University of Georgia, where he joined the Bulldogs as a highly regarded recruit. He played in 13 games during his true freshman season, recording 20 tackles and one sack while adjusting to the speed of the SEC. He made his first career start in the 2019 Sugar Bowl, finishing the game with six tackles.
During the summer before his sophomore year, Cox was dismissed from the Georgia program. Shortly afterward, he announced his decision to transfer to the University of Florida. His initial waiver to play immediately for the Gators was denied by the NCAA, requiring him to sit out his sophomore season under transfer rules. Cox returned as a starter for his redshirt sophomore year and continued to develop as a pass rusher before being kicked off the Florida football team on October 31, 2022, following a series of incidents with coaches and strength and conditioning staff.
Brenton Cox Jr. Career
Early Career (2018–2019)
Brenton Alexander Cox Jr. began his collegiate career at the University of Georgia in 2018. Playing as a true freshman, he appeared in 13 games and finished the season with 20 tackles and one sack. His development during his first year showed enough promise that the coaching staff gave him his first career start in the 2019 Sugar Bowl, where he recorded six tackles against a high-level opponent.
His time at Georgia ended before his sophomore year when he was dismissed from the program. Despite the setback, Cox quickly secured a transfer to the University of Florida, signaling his intent to continue his career at the top level of college football.
Florida Gators Tenure (2020–2022)
After transferring to Florida, Cox sat out his sophomore season due to NCAA transfer rules. He returned to the field as a starter for his redshirt sophomore year and became a regular contributor along the Gators’ defensive line. His play during the 2020 season earned him second-team All-SEC honors, recognition of his growth as one of the conference’s top young pass rushers.
Cox continued as a starter into 2022, but his tenure with the Gators ended on October 31, 2022, when he was dismissed from the program following repeated incidents with coaches and the strength and conditioning staff. Despite the abrupt conclusion to his college career, his on-field production at Florida kept him on professional radar heading into the 2023 NFL draft.
Green Bay Packers Era (2023–Present)
After going undrafted in the 2023 NFL draft, Brenton Alexander Cox Jr. signed with the Green Bay Packers on May 1, 2023. On August 29, 2023, the Packers announced that he had made the initial 53-man roster, securing his spot on the team to begin his professional career.
During his rookie season, Cox played four defensive snaps and nine special teams snaps, working primarily in a depth role while adjusting to the professional game. On September 11, 2025, Cox was placed on injured reserve, pausing his on-field development as he worked toward a return.
Notable Events and Milestones
Cox’s most significant milestone came on August 29, 2023, when the Green Bay Packers announced that he had made the initial 53-man roster, a notable achievement for an undrafted rookie. Earlier, his first career start in the 2019 Sugar Bowl marked an early highlight, and his second-team All-SEC selection in 2020 stands as his most decorated collegiate honor.
Brenton Cox Jr. Family
Personal Life
Brenton Alexander Cox Jr. was raised in Stockbridge, Georgia, where he attended Stockbridge High School after beginning his high school career at Miller Grove High School. Details about his parents and immediate family are not publicly documented in verified sources. Cox remains focused on his professional football career with the Green Bay Packers.
2025 Season Performance
Brenton Alexander Cox Jr. entered the 2025 season with the Green Bay Packers looking to expand his role along the defensive line. After spending his rookie year primarily on special teams, the 2025 campaign represented an opportunity to compete for more defensive snaps within the Packers’ rotation.
On September 11, 2025, Cox was placed on injured reserve, interrupting his momentum early in the season. The placement required him to miss a significant stretch while focusing on recovery and rehabilitation.
Despite the setback, Cox’s combination of SEC experience, athletic frame, and prior starting pedigree at both Georgia and Florida positioned him as a developmental piece for the Packers’ defensive front. His return from injured reserve and continued growth within Green Bay’s defensive scheme remain the key storylines surrounding his 2025 outlook.