Golden State Warriors head coach Steve Kerr gave a surprise press conference on Sunday, announcing he's unsure of his status going forward in the postseason. Kerr missed the Warriors' Game 3 win over the Portland Trail Blazers on Saturday, with assistant coach Mike Brown coaching the team in his absence. On Sunday, Kerr announced his absence was related to lasting pain from back surgery he had in 2015, shortly after the Warriors' championship win over the Cleveland Cavaliers.