Rockets earn first OT win in 6 tries (AP)

The sense of urgency is starting to set in for the Houston Rockets. Far down in the Western Conference standings, the Rockets treated Saturday night’s game against Memphis like a playoff game, and the extra emphasis helped carry them to their first victory in six overtime games this season. Kevin Martin scored 31 points, including 15-for-15 shooting from the free-throw line, in the Rockets’…