Anthony Richardson suffers sickening concussion scoring
Richardson's long-term health becoming a concern after Colts QB
Richardson scores twice before leaving with concussion as Colts
Colts QB Anthony Richardson suffers concussion in first half vs
Richardson injury update is worrying news for Indianapolis Colts
Colts QB Anthony Richardson remains in concussion protocol, won't
Colts have few updates on QB Anthony Richardson's status following
Colts QB Anthony Richardson ruled out in Week 2 due to concussion
Colts escape with a win, but injury to QB Anthony Richardson looms
Colts QB Anthony Richardson in concussion protocol, not practicing