Masato Kobayashi (Japanese: 魔裟斗 ["Kobayashi Masato"]; born March 10, 1979) is a Japanese former welterweight kickboxer.
 He was the world champion of ISKA at Welterweight under Oriental rules, and he was the winner of K-1 WORLD MAX World tournament in 2003 and 2008.
 In addition, he was also the runner-up of K-1 World MAX World tournament in 2004 and 2007.
 Prior to the K-1 Rising event in Madrid in May 2012, it was announced that Masato will be working as an executive producer for K-1.
Leroy "Bamm Bamm" Kaestner (born September 28, 1988) is a Dutch welterweight kickboxer fighting out of Bullys gym Arnhem for Team Aerts/Afafa.
 He is the K-1 World MAX 2009 Europe Tournament champion currently competing in K-1 MAX.
Jordan Tai (born 21st march 1982) is a New Zealand welterweight kickboxer and a middleweight boxer.
 He is a two time K-1 MAX New Zealand champion who competed in World Elite of K-1 MAX and a New Zealand Boxing Champion.
Mustapha Haida (born 12 October 1988) is a Moroccan Muay Thai kickboxer who competes in the middleweight and welterweight divisions.
 He fought for GLORY, SUPERKOMBAT, Kunlun Fight and Bellator Kickboxing.
 Haida holds notable wins over fighters like Andy Souwer, Enriko Kehl, Dzianis Zuev or Abdallah Mabel.
K-1 World MAX 2006 World Championship Final was a kickboxing event promoted by the K-1 organization.
 It was the fifth K-1 World MAX final for middleweight kickboxers (70 kg/154 lb weight class), involving eight finalists and two reserve fighters, with all bouts fought under K-1 rules.
 Seven of the finalists had won elimination fights at the K-1 World MAX 2005 World Tournament Open, while the eighth, Virgil Kalakoda, had been invited despite losing his elimination match.
 The two reserve fighters had qualified via preliminary tournaments; Artur Kyshenko had won the K-1 East Europe MAX and Rayen Simson had won the K-1 MAX Netherlands.
 As well as tournament matches there were also a two opening fights and two super fights fought under K-1 rules (middleweight and heavyweight).
 In total there were eighteen fighters at the event, representing nine countries.
Hiroki Nakajima (born July 5, 1988) in Tokyo, Japan is a Japanese welterweight kickboxer fighting out of Tokyo, Japan for the Bungeling Bay gym.
 He is the 2009 Krush middleweight tournament champion and 2010 K-1 World MAX Japan runner up, currently fighting in K-1 MAX.
 He is touted as one of the future Japanese kickboxing stars and is the man picked by the legendary MAX fighter Masato to be his successor.
Sombat Banchamek (Thai: สมบัติ บัญชาเมฆ , born May 8, 1982) AKA Buakaw Banchamek (Thai: บัวขาว บัญชาเมฆ , Buakaw meaning "white lotus") is a Thai welterweight Muay Thai kickboxer, who formerly fought out of Por.
 Pramuk Gym, in Bangkok, Thailand, under the ring name Buakaw Por.
 Pramuk (Thai: บัวขาว ป.ประมุข ).
 He is the former two-time Omnoi Stadium champion, Lumpini Stadium Toyota Marathon champion, Thailand Featherweight champion and two time K-1 World MAX champion.
 As of 1 August 2017, he is ranked the #5 lightweight in the world by CombatPress.com.
Abraham Roqueñi Iglesias (born April 16, 1978) is a Spanish welterweight kickboxer.
 He was the K-1 MAX Spain 2004 tournament winner, and is a former ISKA, WAKO and WFCA world champion.
 He holds notable wins over Gago Drago, Luis Reis, Andy Souwer and Artur Kyshenko.
Andy Souwer (born November 9, 1982) is a Dutch welterweight shoot boxer.
 He is two time K-1 World MAX champion (2005, 2007) as well as a four time Shootboxing World tournament champion, fighting out of Mejiro Gym, Amsterdam, Netherlands.
Albert “The Hurricane” Kraus (born August 3, 1980 in Oss) is a Dutch welterweight kickboxer.
 He was the first K-1 World MAX Tournament Champion in 2002 and also the first SUPERKOMBAT Middleweight Champion.
 Kraus has also held four separate world titles in kickboxing and Muay Thai.
 He is currently fighting out of Super Pro Gym in GLORY.

Question: Abraham Roqueñi Iglesias (born April 16, 1978) is a Spanish welterweight kickboxer, he holds notable wins over Andy Souwer, a Dutch welterweight shoot boxer, a two time K-1 World MAX champion, in which years?
Answer: 2005, 2007