Tom Brady holds the NFL record for the longest winning streak at 21 games. Jim McMahon won 23 consecutive regular season starts plus his 3 post seasons starts between the 1985-1987 seasons.
Chuck Ealey, University of Toledo, holds the longest win streak in College Football, going a perfect 35-0 over his collegiate career.
Brett Favre has started in 253 consecutive regular season games, 259 including playoffs.
The next closest is Peyton Manning at 160 regular season games. Lineman Jim Marshall holds the streak for all players at 270 regular season games excluding kickers.
Brett Favre now has 271 straight starts now that he plays with the vikings
308 - Bernie Kosar (1990-1991)
294 - Bart Starr (1964-1965)
292 - Tom Brady (2010-2011)*
279 - Jeff George (1993-1994)
*denotes active streak.
Brett Farve 269 games
The University of Kansas currently holds the record at 67 straight home wins. Go Jayhawks! I'm a proud Alumni
Miguel Cabrera
Bemidji State University holds the national collegiate records for most wins in an unbeaten season (31-0-0 in 1983-'84) and longest unbeaten streak (43 games from Nov. 8, 1983 to Jan. 1, 1985).
34 - Northwestern 1979-1982
Boston celtics
Chuck Ealey, University of Toledo'69-'71, 35-0
Mario Lemeuix helped the Penguins reach an amazing 17 game winning streak.
BYU currently holds the longest home game winning streak in college football with 18 wins
Ateneo de Manila high school track and field team of the Philippines holds the longest consecutive winning streak, from 1979 to 1998
ken jennings
1992-93 Pittsburgh Penguins
No, Jennings holds the record for the longest winning streak on Jeopardy! with 74 consecutive wins.
Ken Jennings. He holds the current record (as of September 2017) of 74 consecutive victories.
Joe DiMaggio
Kansas Jayhawks - 8 straight as of 2012 That's the current longest streak. Los Angeles City College holds the all time record at 14. UCLA holds the Div. 1 record at 13.
The Pittsburgh Penguins won 17 consecutive games in 1993
As of today (2/4/09), Memphis has the nation's longest conference winning streak at 49 games. Kentucky holds the record with 64 straight wins in the SEC from 1945 to 1950. West Virginia won 59 straight in the Southern Conference from 1955 to 1960. Memphis