Question: Bazigit Atajev and Tsuyoshi Kohsaka are both what type of athlete?

Context paragraphs:
Tsuyoshi Ogata: Tsuyoshi Ogata (尾方 剛 , Ogata Tsuyoshi , born May 11, 1973 in Kumano, Hiroshima) is a Japanese long-distance athlete competing mainly in the marathon.

Bazigit Atajev: Bazigit Atajev is a Russian mixed martial artist and kickboxer who represented Russia in RINGS, fought in Pride Fighting Championships, and also competed in K-1 kickboxing.  He is known for a fierce spinning heel kick and Sambo style grappling.  Atajev also holds notable wins against Tsuyoshi Kohsaka, Roman Zentsov, Valdas Pocevicius, and Aaron Brink.

Tsuyoshi Kohsaka: Tsuyoshi "TK" Kohsaka (高阪 剛 , Kōsaka Tsuyoshi , born March 6, 1970) is a Japanese mixed martial artist and professional wrestler.  He has competed in high-profile mixed martial arts promotions, such as the UFC, RINGS, Pancrase, and DEEP.  Kohsaka is known for his conditioning and grappling prowess as well as fighting many of the greatest heavyweight and light heavyweight fighters of all time.  His "TK guard" position, a precursor to modern butterfly guard, is famous for its efficiency; former UFC champions Frank Shamrock and Maurice Smith have both credited him with having vastly improved their work from that particular position.

Julio Gutiérrez García: Julio Gutierrez Garcia (born in Madrid) is a track and field athlete from Spain.  He has a vision impairment and is B2/T12 type athlete.  He competed at the 1976 Summer Paralympics, winning silver in the long jump.

Raul Fernández Arrizabalaga: Raul Fernandez Arrizabalaga (born January 13, 1972 in Luarca) is a cyclist and judo athlete from Spain.  He is blind and is a B2 type athlete.  He competed at the 1996 Summer Paralympics in cycling.  He competed at the 2004 Summer Paralympics in judo.  He finished third in the Up to 90 kg Open group.

Antônio Silva (fighter): Antônio Carlos Silva (born September 14, 1979) is a Brazilian mixed martial artist who formerly competed in the heavyweight division of the UFC.  He is a former EliteXC Heavyweight Champion, a former Cage Rage World Heavyweight Champion and a former Cage Warriors Super Heavyweight Champion.  He has also competed for K-1 Hero's, BodogFIGHT, Strikeforce and World Victory Road.  Known for being one of the five men (along with Tsuyoshi Kohsaka, Fabrício Werdum, Dan Henderson, and Matt Mitrione) to defeat Fedor Emelianenko in mixed martial arts competition.

Eloy Guerrero Asensio: Eloy Guerrero Asensio (born March 26, 1962 in Barcelona) is a track and field athlete from Spain.  He has a disability and is a T42 type athlete.  He competed at the 1976 Summer Paralympics, winning a silver medal in one race.

Raquel Díaz Caro: Raquel Diaz Caro (born May 13, 1974 in Barcelona) is a track and field athlete from Spain.  She has a disability: She is blind and a T11/B1 type athlete.  She competed at the 1996 Summer Paralympics, winning a bronze medal in the 100 meter T11 race and finishing fourth in 200 meter T11 race.  She also competed at the 2000 Summer Paralympics.

Fernando Gómez Doblas: Fernando Gómez Doblas (born October 16, 1965 in Málaga) is a track and field athlete from Spain with cerebral palsy.  He compets as a T36 type athlete.  He competed at the 1996 Summer Paralympics in Atlanta, Georgia, winning a silver in the 400 meter T34-T35 race, the 200 meter T34-T35 race and the 100 meter T35 race.  He competed at the 2000 Summer Paralympics in Sydney, Australia, where he did not meal in any of his races.

Martín Parejo Maza: Martín Parejo Maza (born July 15, 1989 in St. Fost de Campsentelles, Barcelona) is an athlete from Spain.  He has visual imapirment and is a T11/B1 type athlete.

Supporting paragraphs: Bazigit Atajev Tsuyoshi Kohsaka
Answer: martial artist