NBA commissioner David Stern gestures as he speaks to reporters during a news conference before an NBA playoff basketball game Monday, April 28, 2008 in Atlanta. Boston Celtics forward Paul Pierce and Washington Wizards guard DeShawn Stevenson were each $25,000 by the NBA for making "menacing gestures" in playoff games this weekend. (AP Photo/Greg Smith)
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Erik Spoelstra smiles after being named the new Miami Heat head coach during a news conference in Miami Monday, April 28, 2008. Pat Riley resigned as coach Monday but remains team president. Spoelstra, a 37-year-old assistant, will succeed Riley and become the NBA's youngest current coach. (AP Photo/Lynne Sladky)
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Former Miami Heat head coach Pat Riley listens during a news conference after stepping down as coach in Miami Monday, April 28, 2008. Riley resigned as coach Monday but remains team president. Spoelstra, a 37-year-old assistant, will succeed Riley and become the NBA's youngest current coach. (AP Photo/Lynne Sladky)
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Former Miami Heat head coach Pat Riley, left, waves as he leaves a news conference with newly named head coach Erik Spoelstra, center, and Managing General Partner Micky Arison, right, in Miami, Monday, April 28, 2008. Riley stepped down as coach and will remain as president of the Heat. Spoelstra, a 37-year-old assistant will become the NBA's youngest current coach. (AP Photo/Lynne Sladky)
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Dallas Mavericks forward Dirk Nowitzki, from Germany, sits on the bench in the final minutes of Game 4 against the New Orleans Hornets in the first round of an NBA playoff basketball series in Dallas, Sunday, April 27, 2008. The Hornets won 97-84. (AP Photo/Donna McWilliam)
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New Orleans Hornets forward David West smiles as he looks on in the final seconds of Game 4 against the Dallas Mavericks in the first round of their NBA playoff basketball series in Dallas, Sunday, April 27, 2008. West scored 24 points in the Hornets 97-84 win. (AP Photo/Donna McWilliam)
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New Orleans Hornets guard Chris Paul (3) goes to the basket against Dallas Mavericks guard Eddie Jones (6) in the second half of Game 4 of an NBA first-round basketball playoff series in Dallas, Sunday, April 27, 2008. The Hornets won 97-84. (AP Photo/Donna McWilliam)
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Dallas Mavericks coach Avery Johnson yells toward the court during the first half of Game 4 of an NBA first-round basketball playoff series against the New Orleans Hornets, Sunday, April 27, 2008 in Dallas. (AP Photo/Donna McWilliam)
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New Orleans Hornets coach Byron Scott, second from right, talks to forward David West (30) as guard Bonzi Wells (24) and others gather around during a time out in the first half of Game 4 of an NBA first-round basketball playoff series against the Dallas Mavericks, Sunday, April 27, 2008 in Dallas. (AP Photo/Donna McWilliam)
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New Orleans Hornets forward Peja Stojakovic, left, of Serbia, drives on Dallas Mavericks forward Josh Howard (5) in the first half of Game 4 of an NBA first-round basketball playoff series in Dallas, Sunday, April 27, 2008. (AP Photo/Donna McWilliam)
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