Coming off his worst performance in the playoffs, Kevin Durant couldn't get his shots to fall again. Then he caught a glimpse of his mother dancing around during a timeout and, like magic, the ball started going through the net. Durant scored 39 points for his best offensive outing of the series, Russell Westbrook had his first playoff triple-double and the Oklahoma City Thunder advanced to the Western Conference finals with a 105-90 victory over the Memphis Grizzlies in Game 7 on Sunday. Read more: http://sports.espn.go.com/nba/recap?gameId=310515025