Stephen Curry will miss at least three weeks with a sprained left knee, meaning the Golden State Warriors will be without their do-everything point guard and second-leading scorer for the rest of the regular season. Curry could be back at the start of the playoffs next month if all goes well in rehabbing his latest injury. An MRI on Saturday showed a Grade 2 sprain of his medial collateral ligament and the team said Curry would be re-evaluated in three weeks - that would be April 14 and a possible Game 1 of the playoffs for Golden State.