Andreas “Andy” Hug (September 7, 1964 – August 24, 2000) was a Swiss karateka and kickboxer who competed in the heavyweight division. Considered to be one of the greatest heavyweight kickboxers of all time, along with Mirko Cro Cop, Peter Aerts, Remy Bonjasky, Ernesto Hoost, and Semmy Schilt.
Raised in Wohlen, Aargau, Hug was a keen footballer in his youth but gave up the sport to pursue Kyokushin karate which he began practicing at ten years old. Beginning his full contact karate career in the 80 kg/176 lb middleweight division, he rose to prominence in the late 1970s and early 1980s by winning numerous regional tournaments around Europe and made the transition to heavyweight in 1984. That same year, he competed in the Kyokushin World Open, knockdown karate’s most prestigious competition, for the first time and made it to the fourth round where he was eliminated by Shokei Matsui.
He became the first non-Japanese fighter to make it to the final of the competition but again lost to Shokei Matsui.
After winning the 1992 Seidokaikan Karate World Cup, beating Taiei Kin in the final, and finishing as runner-up to Masaaki Satake in the 1993 edition, Hug then transitioned to K-1 kickboxing, scoring a first-round knockout of Ryuji Murakami in his professional debut at K-1 Andy’s Glove in November 1993.
After a breakout win over K-1 Grand Prix ’93 Champion Branko Cikatić in March 1994, Hug entered the K-1 Grand Prix ’94 a month later as one of the tournament favorites but was upset by Patrick Smith via the first-round stoppage in the quarter-finals.
He continued to be one of K-1’s top contenders in the following years, reaching the final of the K-1 World Grand Prix twice more (in 1997 and 1998) and becoming a three-time world champion by taking the WMTC and WKA titles under Muay Thai rules.
In early August 2000, Hug started feeling unwell in Switzerland. On August 17, while training in Japan, he was given a diagnosis of acute leukemia. He died, aged 35, a week later in Tokyo, the day after it was made public that he was in a coma.
Hug’s sudden death shocked the mixed martial arts world. His legacy remains as a true legend in kickboxing and knockdown karate, as well as one of the greatest heavyweights in the history of both sports.
Hug was the highest-paid kickboxer in the world at one point and his matches in his native Switzerland, where he posted a perfect 6–0 record, drew a larger television audience than the tennis matches of Martina Hingis and the games of the Swiss national football team. In addition to his in-ring accomplishments, he was also known for his articulation, humility, and strong work ethic.