Los Angeles Lakers' Luke Walton (R) is defended by San Antonio Spurs' Tim Duncan (L) as Pau Gasol looks on during Game 4 of their NBA Western Conference final basketball playoff series in San Antonio, Texas May 27, 2008.Kobe Bryant and the Los Angeles Lakers are one win away from returning to the NBA finals. Bryant had 28 points and 10 rebounds and the Lakers beat the San Antonio Spurs 93-91 on Tuesday night to take a 3-1 lead in the Western Conference finals. (Xinhua/Reuters Photo)

San Antonio Spurs Tim Duncan keep his eyes on the ball as he look to rebound against the Los Angeles Lakers during Game 4 of their NBA Western Conference final basketball playoff series in San Antonio, Texas, May 27, 2008.Kobe Bryant and the Los Angeles Lakers are one win away from returning to the NBA finals. Bryant had 28 points and 10 rebounds and the Lakers beat the San Antonio Spurs 93-91 on Tuesday night to take a 3-1 lead in the Western Conference finals. (Xinhua/Reuters Photo)