Cavaliers improve to 21-0 at home

Mo Williams scored a career-high 43 points with 11 assists and strengthened his argument to be in Phoenix among the NBA’s All-Stars next month, and LeBron James recorded his 20th career triple-double as the Cleveland Cavaliers improved to 21-0 at home, beating the Sacramento Kings, 117-110, on Tuesday night.

Williams had his finest game since joining Cleveland. The point guard made 15 of 24 shots from the field, made a career-best seven three-pointers and added eight rebounds.

Williams was so good, James only had to take 10 shots, finishing with 23 points, 15 rebounds and 11 assists.

The Memphis Grizzlies waived three-time All-Star Steve Francis, whom they acquired from Houston in December in exchange for a 2011 conditional second-round draft pick.