アルバート・クラウス
In 2003 Kraus switched to Super Pro Gym. He entered the K-1 World MAX 2003 World Tournament as reigning champion and tournament favourite. Kraus defeated both of his opponents by stoppage en route to the final but was unable to retain his title, losing to Masato by knockout at 2:26 of the second round. After the tournament Albert Kraus would continue fighting in a number of events in K-MAX and Super League, winning seven straight bouts through 2003 and 2004 and qualifying for the K-1 World MAX 2004 World Tournament Final where he would reach the semi finals. The following year, Albert Kraus would once more take part in the K-1 World MAX 2005 Championship defeating John Wayne Parr in the quarter finals only to lose to Thai fighter Buakaw Por. Pramuk in the semi finals. Despite the disappointment of another semi final defeat, Kraus would finish the year on a high by defeating Menno Dijkstra at Kraus's hometown of Oss to win the I.K.B.A. world title.