As of today, January 1st, 2012, Arizona Cardinals have the most overtime wins. The hold the record at 4 overtime wins in one season.
Internazionale is the team in Serie A that has the most number of wins in a season.
First team to score on overtime wins
The NFL operates under sudden death overtime rules where the first team to score in a 15 minute overtime wins. Regular season games can end in a tie while post-season games can not. There is no limit to the number of overtimes in college football and the team with the most points at the end of an overtime period wins. If the teams are still tied at the end of a period, another overtime period begins.
The most wins by a team in an NHL season was 62. The team was the 1995-1996 Detroit Red Wings.
Through the 2008 season, the franchise record for wins in a season in 105 by the 1953 Brooklyn Dodgers. Since coming to LA in 1958, the most wins the team has had in a season is 102 in 1962 and 1974.
108 in the 1986 season
Reims is the Ligue 1 team with most wins in one season.
The Edmonton Grads