Cuttino Mobley is having additional tests done on his heart this afternoon. After those are completed, the Knicks will decide whether to approve the four-player deal with sent Zach Randolph and Mardy Collins to Los Angeles for Mobley and Tim Thomas.

Knicks coach Mike D’Antoni told reporters in New York that Knicks general manager Donnie Walsh would make a final decision on the deal.

“There are more tests today and this afternoon Donnie will make a decision (after) whatever comes out of the tests,” D’Antoni told reporters at the Knicks practice.