Jadeveon Clowney

Preseason

Date	League	Injury	Details
Sep 9, 2018	NFL	Back Lower Lumbar Sprain/Pull Unspecified Grade 1	Clowney missed Week 2 with an unspecified back injury.
Jan 8, 2018	NFL	Knee Strain Grade 1	Clowney underwent arthroscopic knee surgery shortly after the 2017 season ended.
Jan 23, 2017	NFL	Knee Strain Grade 1	Clowney underwent arthroscopic surgery on his left knee after the 2016 season.
Dec 24, 2016	NFL	Arm Elbow Sprain
Nov 27, 2016	NFL	Arm Elbow Sprain
Dec 27, 2015	NFL	Pedal Lisfranc Sprain
Nov 1, 2015	NFL	Back Lower Lumbar Sprain
Oct 8, 2015	NFL	Pedal Ankle Sprain Grade 2
Nov 23, 2014	NFL	Knee Meniscus Tear	Clowney missed the final 5 games of the season dealing with complications from his September surgery to repair a torn meniscus in his knee. He had microfracture surgery in December.
Sep 7, 2014	NFL	Knee Meniscus Tear	Clowney underwent surgery for a torn lateral meniscus in his knee.
Aug 14, 2014	NFL	Head Cranial Concussion Grade 1	Clowney missed about a week of training camp with a concussion.
Jun 3, 2014	Non-NFL	Inguinal Groin Sports Hernia	Clowney played through a sports hernia in his final season at South Carolina and underwent surgery in June 2014.