Colts place CB Xavien Howard on Reserve/Retired list, sign S Trey Washington to 53-man roster from practice squad

Colts place CB Xavien Howard on Reserve/Retired list, sign S Trey Washington to 53-man roster from practice squad  Colts.comColts’ Howard abruptly retires, says ‘family first’  ESPNColts CB Xavien Howard retires four games into season, says he wants to prioritize his family  Yahoo SportsXavien Howard: “My kids are more important to me than football”  NBC SportsXavien Howard retires: Former All-Pro selection calls it a career after just four games with Colts  CBS Sports…