On the finale of The Sing-Off (7 p.m., NBC/Ch. 5):, one group is declared the winner.
Elsewhere on TV ...
NBA (6 p.m., ROOT): Utah Jazz at Memphis Grizzliest
NFL (6:25 p.m., ESPN): Atlanta Falcons at San Francisco 49ers
Major Crimes (7 and 9 p.m., TNT): The team has to work with the FBI on a case.
Hollywood Game Night (9 p.m., NBC/Ch. 5): Ray Romano, Cheryl Hines, Gavin DeGraw, Rachel Bilson, Andy Roddick and Brooklyn Decker play.