On Monday, ''Who's No. 1?'' will be looking at the best Game 7s in sports history. Which game-ending home run was better: Bill Mazeroski's that beat the Yankees in the 1960 World Series or Aaron Boone's that sent the Yankees to the 2003 World Series? Do you prefer Twins over Braves, 1-0 in the 1993 World Series, or Red Wings over Blues, 1-0 in the 1996 Stanley Cup playoffs?
Those games, along with plenty of other baseball, hockey and basketball, are among the 20 Game 7s that appear in the show. Tune in Monday night to see how they rank, and cast your ballot before then and tell us your Top 5!