San Antonio Spurs forward Tim Duncan, right, loses the ball as he drives around Golden State Warriors forward Marreese Speights during the first half of an NBA basketball game on Wednesday, April 2, 2014, in San Antonio. (AP Photo/Darren Abate)
San Antonio Spurs forward Tim Duncan, left, talks to official Eric Lewis during the first half of an NBA basketball game against the Golden State Warriors, Wednesday, April 2, 2014, in San Antonio. (AP Photo/Darren Abate)
San Antonio Spurs guard Tony Parker, left, of France, talks to Golden State Warriors guard Stephen Curry during the first half of an NBA basketball game on Wednesday, April 2, 2014, in San Antonio. (AP Photo/Darren Abate)
San Antonio Spurs guard Manu Ginobili, right, of Argentina, drives around Golden State Warriors guard Stephen Curry during the first half of an NBA basketball game on Wednesday, April 2, 2014, in San Antonio. (AP Photo/Darren Abate)
San Antonio Spurs guard Tony Parker, right, of France, drives around Golden State Warriors guard Klay Thompson during the first half of an NBA basketball game on Wednesday, April 2, 2014, in San Antonio. (AP Photo/Darren Abate)
Dallas Mavericks forward Dirk Nowitzki (41) drives on Golden State Warriors forward Draymond Green (23) in the first half of an NBA basketball game, Tuesday, April 1, 2014, in Dallas. (AP Photo/Matt Strasen)
Dallas Mavericks guard Vince Carter (25) shoots over Golden State Warriors guard Klay Thompson, center, and Jermaine O'Neal (7) in the first half of an NBA basketball game, Tuesday, April 1, 2014, in Dallas. (AP Photo/Matt Strasen)
Golden State Warriors guard Klay Thompson (11) drives to the basket on Dallas Mavericks forward Brandan Wright (34) in the first half of an NBA basketball game, Tuesday, April 1, 2014, in Dallas. (AP Photo/Matt Strasen)
Dallas Mavericks forward Dirk Nowitzki (41) shoots over Golden State Warriors guard Stephen Curry (30) in the first half of an NBA basketball game, Tuesday, April 1, 2014, in Dallas. (AP Photo/Matt Strasen)
Dallas Mavericks forward Dirk Nowitzki (41) celebrates after a basket as Golden State Warriors guard Stephen Curry (30) looks on in the first half of an NBA basketball game, Tuesday, April 1, 2014, in Dallas. (AP Photo/Matt Strasen)