Like a cat playing with a still-breathing mouse, Liberty Media (LMCA -1.6%) CEO Greg Maffei...

|About: Liberty Media Corp (LMCA)|By:, SA News Editor

Like a cat playing with a still-breathing mouse, Liberty Media (LMCA -1.6%) CEO Greg Maffei tells CNBC that the company isn't in a rush to make a final decision on how big its stake in Sirius XM Radio (SIRI -1.0%) will ultimately grow to and that he would like to see Mel Karmazin stay on as CEO of Sirius.