I have to question Shaq's account of all this. The games he's referring to were 1/30/11 at LA, and 2/1/11 at Sac.
http://espn.go.com/nba/playbyplay?gameId=310130013&period=0In the Lakers game, Shaq and Baby were on the floor for only 1:45 the entire game (all in the 2nd quarter). In the 2nd, from 6:28 when Shaq enters to 4:43 when Baby leaves, neither took a shot or had a turnover. Maybe, maybe, it's Glen's fault at 5:13 when there's a shot clock violation, but besides that, there's nothing.
http://espn.go.com/nba/playbyplay?gameId=310201023&period=0Very similar in the Kings game, Shaq and Baby are only on the court for 3:26 together (again all in the 2nd quarter). In the 2nd, from 9:37 when Shaq enters to 6:11 when Baby leaves, Baby only took 1 shot (but he made it, and it was a 4 footer assisted from Nate Robinson). Then at 6:11 Shaq has a 3 second call against him, which maybe, maybe you can blame on Baby (if Shaq had position and was begging for the ball).
So absolutely worse case scenario there's possibly 2 possessions where Baby was selfish and didn't give Shaq the ball. I think Shaq is being Shaq and exagerating here. If he's mad at Baby for taking (and making!) a 4-footer, then maybe Shaq's the selfish one.