Detroit Red Wings just made the playoffs for the last 23 years in a row
The longest current playoff streak in professional sports belongs to the NBA's San Antonio Spurs, who made the playoffs for 22 consecutive seasons from 1998 to 2019.
Kansas City Royals
1st longest; 'bout 26 2nd longest; 'bout 24
The longest losing streak to a single opponent in professional sports is held by the Boston Red Sox against the New York Yankees, with the Red Sox losing 10 consecutive games to the Yankees from 1918 to 1919. In the context of other sports, the NBA's longest losing streak to a single opponent is the 33 losses in a row by the Cleveland Cavaliers against the Los Angeles Lakers from 1970 to 1974. Such streaks highlight the dominance one team can have over another in competitive sports.
The athlete with the longest sports career in history is Gordie Howe, a professional ice hockey player who played for 32 seasons in the NHL and WHA.
Wartburg Wrestling in Division III has won 20 consecutive IIAC Titles and has not lost a IIAC dual meet since 1993.
The Philadelphia Flyers won 35 games in a row during the 1979-1980 NHL season. This remarkable streak remains one of the longest unbeaten streaks in professional sports history. The streak included both wins and ties, as ties were still counted in the standings at that time.
Don Criqui has the longest tenure in sports radio.
The NCAA basketball tournament
http://en.wikipedia.org/wiki/Winning_streak_%28sports%29#Women.27s_3_Meter_Springboard The longest women's college sellout streak belongs to Nebraska's volleyball team. 164 consecutive sellouts as of December 3, 2011 and the streak will continue when the 2012 season starts.
professional sports
Well i don't know 10 but i know 1 the nets had a bad season in 2010 =(