Discovery Sports, where he does play-by-play and studio work for the MLB on TBS and commentary on CNN. He has received 28 Emmy awards for his work and was the prime-time host of 12 Olympic Games from 1988 until 2016.
Robert Quinlan Costas (born March 22, 1952) is an American-Irish sportscaster who is known for his long tenure with NBC Sports, from 1980 through 2019.
