The NFL.
Florida State at 29 and is the current active leader.
Third baseman Evan Longoria of the Tampa Bay Rays began the 2015 season as the current leader for consecutive games played with 243.
Including the 2008 NCAA Men's Basketball Tournament, the University of Kentucky has 17 consecutive appearances. Their current streak began with the 1992 tournament, and is currently the third longest active streak behind Arizona (24) and Kansas (18). Duke University is fourth on the list with 13 consecutive appearances.
Tom Brady
Michigan (33)Florida State (26)Florida (17)Virginia Tech (15)Georgia, Georgia Tech (11)Texas (10)Boston College, Oklahoma (9)Auburn, LSU, Ohio State, Texas Tech (8)Southern Cal (7)Eastern Kentucky University (31)
Darren McFadden
Notre Dame streak over Navy is the current all-time leader for the longest consecutuve winning streak over one team in Div. 1A (Bowl Championship Series) football. That streak ended November 2007. The longest active streak is the Universty of Kentucky's 23 consecutive losses to the Tennesse Volunteers. Kentucky last defeated Tennessee in 1984. The University of Kentucky also has the second longest active losing streak to one team, the University of Florida Gators. The University of Kentucky last defeated Florida in 1985 suffering 21 consecutive losses.
As of September 2013 - CBA of Lincroft, NJ - Boys HS Cross Country - 323 straight Dual Meet wins dating back to 1973.
ANDREW BRUNETTE - 502 GAMES PLAYED ACTIVE PLAYERS
Manny Ramirez is the top active non-Yankees player with the most postseason appearances with 111 games played.
As of the 2008 season, the University of Michigan currently has the longest consecutive bowl appearances streak with 33 (1976-2008). Nebraska holds the all time record at 35 (1969-2003). That will stand for at least another 10 years unless Michigan wins every remaining game on their schedule this year, and then gets invited to a bowl at 6-6. Very doubtful.
PGA Golf has the longest season. It is active 93% of the year.