NBA Playoffs 2012: Role Players Who Hold Keys to Postseason

Richard LangfordCorrespondent IMay 2, 2012

LOS ANGELES, CA - APRIL 22:  Metta World Peace #15 of the Los Angeles Lakers leaves the court after being ejected for hitting James Harden #13 of the Oklahoma City Thunder at Staples Center on April 22, 2012 in Los Angeles, California. The  Lakers won 114-106 in double overtime.  NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement.  (Photo by Stephen Dunn/Getty Images)
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Stars carry their teams in the NBA playoffs, but it is the role players that give them the boost to win it all. 

These guys are the wild cards, and a few big performances from them is enough to turn the tables in any series. 

Last year, DeShawn Stevenson stepped it up for the Mavericks to help aid LeBron in his finals collapse, and managed to hit a few big shots to boot. Go back through all the champions and more often than not, you'll find a role player that stepped in a big way. 

Here are three guys that have the potential to be that guy for their teams this year. 


Metta World Peace, SF, Lakers

Lost amid the craziness and fallout of Metta's very unpeaceful flying elbow was the fact that he had been playing his best basketball of the season. 

World Peace spent the majority of the season killing the Lakers offense and chucking up bricks. That changed at the end of the season, as he hit double-digit points in nine of his last 10 games. 

He also did a solid job on the boards in that stretch and, believe it or not, he actually passed the ball. He also managed to pick up his defensive intensity.

Who knows how he'll be when he returns from his suspension, but if he can return to that form, the Lakers are going to be very hard to beat. 


Boris Diaw, PF, Spurs

LOS ANGELES, CA - APRIL 17:  Boris Diaw #33 of the San Antonio Spurs scores on a layup past Pau Gasol #16, Andrew Bynum #17 and Metta World Peace #15 of the Los Angeles Lakers during a 112-91 Spurs win at Staples Center on April 17, 2012 in Los Angeles, C
Harry How/Getty Images

Diaw is an undersized, but versatile big man. He also is vitally important to the Spurs. 

If the Spurs have a weakness, it is that they are vulnerable to opposing lengthy frontcourts. They simply don't have the size or depth. 

Diaw can help limit this. He can play on the perimeter and draw out opposing big men. This will help the Spurs not fall victim to another 30-rebound performance like Andrew Bynum put up against them about a month ago. 


Mike Miller, SG, Heat

CHICAGO, IL - APRIL 12: Richard Hamilton #32 of the Chicago Bulls knocks the ball away from Mike Miller #13 of the Miami Heat at the United Center on April 12, 2012 in Chicago, Illinois. The Bulls defeated the Heat 96-86 in overtime. NOTE TO USER: User ex
Jonathan Daniel/Getty Images

Mike Miller isn't asked to do a lot for the Heat. He simply has to hit shots when the ball finds the way to his usually wide-open hands. 

This is a role he is well equipped to fill. For the season, he shot 45.3 percent from behind the arc. 

If he can keep up that pace, the Heat are going to be very hard to beat. It is a rare where a Heat possession goes by that the ball doesn't find its way to a spot where it commands a double-team from the defense. 

This leaves someone open, and Miller can make them pay for that. To do that, though, he is going to have to stay healthy, which is far from guaranteed with this injury-plagued player.