Darrel Mitchell's game-winning three-pointer on Saturday that sent LSU to the NCAA Tournament Sweet 16 was one of four plays nomintated for The Pontiac Game Changing Performance competition during the second round of the tournament. After each round leading to the Final Four, CBS will nominate four game-changing plays. Fans voting online will determine which of those four represents the single outstanding example of "Pontiac Game Changing Performance" for that round. Voting for Round 2 runs through 11:59 p.m., March 21 on www.NCAAsports.com/Pontiac. On March 29, www.NCAAsports.com/Pontiac will reveal the four Pontiac Game Changing Performance finalists, each of which will receive a $5,000 donation to the selected school's general scholarship fund. Fans will then vote for the overall winner, which will be announced during the CBS broadcast of the Championship Game on Monday, April 3, and will receive a $100,000 scholarship donation.