The Phoenix Suns currently have the best record in the 2nd half of the NBA season.
51
The team that has the best record or has the best season record.
The Vikings had the best regular season record in 1998 at 15-1.
The team with the best regular season record in 2004 was the Pittsburgh Steelers at 15-1.
Alaska bulldogs
Chicago bulls
Alanta falcons
Cleveland Cavaliers
The Tropics with Jacky Moon as Power Forward
Houston Astros
The 1972 Miami Dolphins posted a 17-0 record (regular season and playoffs).
The Dallas Mavericks (67-15)