NBA Star Chris Bosh <br />to Announce Retirement The power forward has not played in a game since 2016 due to blood clots. In a new interview, Bosh says he made the decision after halting a recent comeback attempt. Chris Bosh, via 'Hoops Hype' The 35-year-old is expected to officially leave pro basketball on March 26. Miami will also retire his number <br />that same date. Alongside LeBron James, he then signed with the Heat in 2010. Throughout his 13-year career, Bosh made the NBA All-Star team 11 times and won two championships with Miami.
