Article Photos: ESPN's Jon Barry: Thunder should get by Rockets, doubtful to reach NBA Finals without Russell Westbrook 170/186

Oklahoma City's Russell Westbrook (0) is fouled as he shoots in front of Dallas' Ian Mahinmi (28) and Dirk Nowitzki during Game 4 of the first round in the NBA playoffs between the Oklahoma City Thunder and the Dallas Mavericks at American Airlines Center in Dallas, Saturday, May 5, 2012. Photo by Bryan Terry, The Oklahoman