Keon Lyn

Professional career

Indianapolis Colts In May 2014, Lyn signed with the Indianapolis Colts as an undrafted free agent following the 2014 NFL draft.

Winnipeg Blue Bombers On April 16, 2015, Lyn signed with the Winnipeg Blue Bombers of the Canadian Football League (CFL). He was released on April 30, 2015.

Jacksonville Sharks (first stint) On July 16, 2015, Lyn signed with the Jacksonville Sharks of the Arena Football League. Lyn only played in one game with the Sharks.

New York Jets On August 7, 2015, Lyn signed with the New York Jets. He was waived on September 5, and signed to the Jets' practice squad on September 7. On May 19, 2016, the Sharks activated Lyn from the other league exempt list. He posted six solo tackles, 27 assisted tackles, two forced fumbles, and four pass breakups for Jacksonville during the 2016 season.

Hamilton Tiger-Cats Lyn signed with the CFL's Hamilton Tiger-Cats on January 16, 2017. He played in two games, both starts, for Hamilton during the 2017 season. He was released on May 10, 2018.

BC Lions (first stint) Lyn signed with the BC Lions of the CFL in September 2018. He dressed in one game for the Lions during the 2018 season. and signed to the team's practice roster. He was released from the practice roster on July 23, 2019.

Edmonton Eskimos Lyn signed with the Edmonton Eskimos' practice roster on November 5, 2019.

BC Lions (second stint) Lyn re-signed with the Lions on January 14, 2020. He was released on January 5, 2021.