Craig Smith was not playing a lot of minutes for the Clippers (11 a game) because he and Blake Griffin were not blending well on the court. And when you have Blake Griffin you play him a lot.
But when Smith went down with a herniated disc in his back, sidelining him for a couple weeks, the Clippers decided to have an insurance policy and have signed Ike Diogu.
Don’t pick him up for your fantasy team, Diogu is not going to get a lot of run. But he’s similar in style and build to Smith (though not in quality) and makes a good guy to have around just in case.
Diogu has bounced around with five teams in his four seasons in the NBA.