The men's 57 kg Light-Contact category at the W.A.K.O. World Championships 2007 in Belgrade was the lightest of the male Light-Contact tournaments being the equivalent of the featherweight division when compared to Low-Kick and K-1's weight classes. There were fourteen men from two continents taking part in the competition. Each of the matches was three rounds of two minutes each and were fought under Light-Contact rules.
The men's 84 kg Light-Contact category at the W.A.K.O. World Championships 2007 in Belgrade was the fourth heaviest of the male Light-Contact tournaments falling between the light heavyweight and cruiserweight division when compared to Low-Kick and K-1 weight classes. There were nineteen men from three continents taking part in the competition. Each of the matches was three rounds of two minutes each and were fought under Light-Contact rules.
The men's Over 94 kg Light-Contact category at the W.A.K.O. World Championships 2007 in Belgrade was the heaviest of the male Light-Contact tournaments with the closest equivalent being super heavyweight in the Low-Kick and K-1 weight classes. There were fifteen men from two continents taking part in the competition. Each of the matches was three rounds of two minutes each and were fought under Light-Contact rules.
The women's lightweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the second lightest of the female K-1 tournaments. There were six women from two continents taking part in the competition. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The women's middleweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the third lightest of the female K-1 tournaments. There were five women from two continents taking part in the competition. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The women's light heavyweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the third heaviest of the female K-1 tournaments. There were just three women present at the competition, all based in Europe. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's light middleweight Low-Kick category at the W.A.K.O. World Championships 2007 in Belgrade was the sixth heaviest of the male Low-Kick tournaments, involving seventeen fighters from three continents. Each of the matches was three rounds of two minutes each and were fought under Low-Kick rules.
The men's bantamweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the lightest of the K-1 tournaments and the smallest, involving just four fighters from two continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's featherweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the second lightest of the K-1 tournaments, involving nine fighters from three continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's light welterweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the fourth lightest of the K-1 tournaments, involving twelve fighters from four continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's lightweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the third lightest of the K-1 tournaments, involving eleven fighters from three continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's light middleweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the sixth lightest of the K-1 tournaments, involving twelve fighters all based in Europe. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's middleweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the fifth heaviest of the K-1 tournaments, involving seventeen fighters all based in Europe. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's light heavyweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the fourth heaviest of the K-1 tournaments, involving fifteen fighters from two continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's cruiserweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the third heaviest of the K-1 tournaments, involving ten fighters from two continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's heavyweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the second heaviest of the K-1 tournaments, involving twelve fighters from two continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's super heavyweight K-1 category at the W.A.K.O. World Championships 2007 in Belgrade was the heaviest of the K-1 tournaments, involving thirteen fighters from two continents. Each of the matches was three rounds of two minutes each and were fought under K-1 rules.
The men's light middleweight Low-Kick division at the W.A.K.O. European Championships 2004 in Budva was the sixth heaviest of the male Low-Kick tournaments and involved eight fighters. Each of the matches was three rounds of two minutes each and were fought under Low-Kick kickboxing rules.
The men's super heavyweight Low-Kick division at the W.A.K.O. European Championships 2004 in Budva was the heaviest of the male Low-Kick tournaments and involved five fighters. Each of the matches was three rounds of two minutes each and were fought under Low-Kick kickboxing rules.
The men's light middleweight Thai-Boxing division at the W.A.K.O. European Championships 2006 in Skopje was the sixth heaviest of the male Thai-Boxing tournaments and involved ten fighters. Each of the matches was three rounds of two minutes each and were fought under Thai-Boxing rules.
