J. R. Singleton

J. R. Singleton is an American professional football nose tackle for the Seattle Seahawks of the National Football League. He played college football for the Iowa State [Cyclones football|Iowa State Cyclones].

College career

Singleton played college football for the Iowa State Cyclones from 2020 to 2024. He played in 49 games, starting in 28, for the Cyclones, registering 75 total tackles, including 10.5 tackles for loss. Singleton also recorded 7.5 sacks, one pass deflection and three forced fumbles. In 2024, his senior season, Singleton was named an All-Big 12 Honorable Mention.

Professional career

After not being selected in the 2025 NFL draft, Singleton signed with the Seattle Seahawks as an undrafted free agent. He was released on August 26, before signing to the practice squad the following day.