Tee Higgins injury update: Bengals star in NFL concussion protocol for second time after returning in Week 14 Tee Higgins took some big hits in Week 14 after returning from a concussion. Content Original Link: https://sports.yahoo.com/nfl/breaking-news/article/tee-higgins-injury-update-bengals-star-in-nfl-concussion-protocol-for-second-time-after-returning-in-week-14-202746841.html