World Tag League

The World Tag League is a round-robin tag team tournament held by New Japan Pro Wrestling as a spin-off of the popular singles tournament, the G1 Climax. It was created in 1991 as the Super Grade Tag League, as a continuation of a regular tag team tournament held since 1980, gaining the name G1 Tag League in 1999. In 2012, New Japan's new owners, the Bushiroad company, renamed the tournament to its current form. The winners of the tournament, assuming they do not already hold the belts, obtain #1 contendership to the IWGP Tag Team Championship.

The World Tag League is held under a points system, with 2 points for a win, 1 for a draw and 0 for a loss. The current format, introduced in 2006, is essentially identical to that of the G1 Climax, with the top two scoring teams from two blocks of five or six advancing to the semifinals, and the winners of those matches battling in the final.

1980
The 1980 MSG Tag League featured 9 teams in a single block, and was held from November 21 to December 10, 1980.

1981
The 1981 MSG Tag League featured 10 teams in a single block, and was held from November 19 to December 10, 1981. Due to a tie for second place, the two second-place teams faced each other in a semifinal to decide the finalists.

1982
The 1982 MSG Tag League featured 8 teams in a single block, and was held from November 19 to December 10, 1982. "Young Simpson" may be a mistranslation; no data has been found other than being tag team partner of British wrestler Wayne Bridges.

1983
The 1983 MSG Tag League featured 9 teams in a single block, and was held from November 18 to December 8, 1983.

† Hansen was injured and couldn't compete in the final.

1984
The 1984 MSG Tag League featured 7 teams in a single block, and was held from November 16 to December 5, 1984.

1985
The 1985 IWGP Tag Title League featured 8 teams in a single block, and was held from November 15 to December 12, 1985.

†Brody & Snuka no-showed the finals and jumped to All Japan Pro Wrestling

1986
The 1986 Japan Cup Tag League featured 8 teams in a single block, and was held from November 14, 1986 to December 11, 1986.

1987
The 1987 Japan Cup Tag League featured 8 teams in a single block, and was held from November 9, 1987 to December 7, 1987.

1991
The 1991 Super Grade Tag League featured 7 teams in a single block, and was held from October 5 to October 17. Due to a tie for second place, the two second-place teams faced each other in a semifinal to decide the finalists.

1992
The 1992 Super Grade Tag League, featuring 7 teams, was held from October 8 to October 21.

1993
The 1993 Super Grade Tag League, featuring 10 teams, was held from October 8 to November 4.

1994
The 1994 Super Grade Tag League, featuring 10 teams, was held from October 19 to October 30.

1995
The 1995 Super Grade Tag League, featuring 7 teams, was held from October 15 to October 30. Due to a tie for second place, the two second-place teams faced each other in a semifinal to decide the finalists. Masa Saito also replaced Riki Choshu in his team with Kensuke Sasaki after one match.

1996
The 1996 Super Grade Tag League, featuring 8 teams, was held from October 13 to November 1. It altered the traditional points system, rewarding just 1 point for a victory, and 0 for a draw or loss.

1997
The 1997 Super Grade Tag League, featuring 8 teams, was held from November 18 to December 8. It used the same points system as the previous year, awarding 1 point for a win and 0 for a loss or draw. Due to a tie for second place, the two second-place teams faced each other in a semifinal to decide the finalists.

1998
The 1998 Super Grade Tag League, featuring 7 teams, was held from November 16 to December 6. It returned to the traditional points system, awarding 2 points for a victory, 1 for a draw and 0 for a loss. Due to a four-way tie for first place, the four teams were paired in the semifinals, with the two winners facing off in the final. .

1999
The 1999 G1 Tag League, featuring 9 teams, was held from September 10 to September 23.

2000
The 2000 G1 Tag League, featuring 7 teams, was held from November 17 to November 30. It strayed slightly from the standard formula; as there was a four-way tie for first place, all four teams advanced to a small single elimination tournament to decide the 2000 G1 Tag champions.

2001
The 2001 G1 Tag League, featuring 8 teams, was held from November 30 to December 11.

2003
The 2003 G1 Tag League, featuring 8 teams, was held from October 15 to October 30. The match between Mike Barton and Jim Steele and Hiroshi Tanahashi and Yutaka Yoshie did not have the usual 30-minute time limit as it was also for Tanahashi and Yoshie's IWGP World Tag Team Championship, giving it a 60-minute time limit.

2006
The 2006 G1 Tag League featured two blocks of five and ran from October 15 to November 6.

2007
The 2007 G1 Tag League was held from October 18, 2007 to November 2, 2007 over ten shows, featuring eight teams in one block. Due to a four-way tie for first place, a four-team semifinal was set up, with the matchups being randomly drawn.

1This was a handicap match, not involving Tomko due to scheduling conflicts.

2008
The 2008 G1 Tag League, featuring 12 teams in two blocks, will be held from October 18 to November 5.

2009
The 2009 G1 Tag League featured two blocks of five and ran from October 17 through November 1.

2010
The 2010 G1 Tag League featured two blocks of six and ran from October 22 through November 7.

2011
The 2011 G1 Tag League featured two blocks of six and ran from October 22 through November 6.

2012
The 2012 edition of the newly rebranded World Tag League took place from November 20 through December 2.

2013
The 2013 edition of the World Tag League took place from November 23 through December 8.

2014
The 2014 edition of the World Tag League took place from November 22 through December 7. Following his team's opening match in the tournament, Yoshitatsu was forced to pull out of the tournament with a neck injury, leading to him and Hiroshi Tanahashi forfeiting the rest of their matches.

2015
The 2015 edition of the World Tag League took place from November 21 through December 9. A.J. Styles was sidelined with a back injury following November 24, forcing him and Yujiro Takahashi to forfeit the rest of their matches.