Answer the following question: Information: - Nobuhiko Takada (born April 12, 1962) is a Japanese former mixed martial arts fighter and professional wrestler. He was an executive of PRIDE Fighting Championships and founder of the HUSTLE professional wrestling promotion. - Triton College is a public two-year community college located in River Grove, Illinois, a suburb northwest of downtown Chicago. - Mixed martial arts (MMA) is a full-contact combat sport that allows both striking and grappling, both standing and on the ground, using techniques from other combat sports and martial arts. The first documented use of the term "mixed martial arts" was in a review of UFC 1 by television critic Howard Rosenberg in 1993. The term gained popularity when newfullcontact.com, then one of the largest websites covering the sport, hosted and republished the article. The question of who actually coined the term is subject to debate. - K-1 began in 1993 and is a kickboxing platform and martial arts brand well-known worldwide mainly for its heavyweight division fights. On January 2012, K-1 Global Holdings Limited, a company registered in Hong Kong, acquired the rights to K-1, and is the current organizer of K-1 events worldwide. - River Grove is a village in Cook County, Illinois, United States. The population was 10,227 at the 2010 census. - The National Collegiate Athletic Association (NCAA) is a non-profit association which regulates athletes of 1,281 institutions, conferences, organizations, and individuals. It also organizes the athletic programs of many colleges and universities in the United States and Canada, and helps more than 450,000 college student-athletes who compete annually in college sports. The organization is headquartered in Indianapolis, Indiana. In 2014, the NCAA generated almost a billion dollars in revenue. 80 to 90% of this revenue was due to the Men's Division I Basketball Tournament. This revenue is then distributed back into various organizations and institutions across the United States. - Tom Erikson ( born July 6 , 1964 ) is an American former amateur wrestler and mixed martial artist who competed in the super heavyweight division . Weighing between 127.1 kg ( 280 lb ; 20.01 st ) and 139.8 kg ( 308 lb ; 22.01 st ) throughout his career , '' The Big Cat '' began wrestling at an early age and was twice National Junior College Athletic Association ( NJCAA ) Junior Collegiate Champion at Triton College before achieving National Collegiate Athletic Association ( NCAA ) Division I honors twice at Oklahoma State University -- Stillwater . He embarked on his career in MMA in 1996 and went on to fight in the Pride Fighting Championships . Erikson was a long time assistant wrestling coach at Purdue University , where he has been coaching since 1997 . In 2015 Tom accepted the head wrestling coach position at Lyon College in Batesville , Arkansas . - Pride Fighting Championships (Pride or Pride FC, founded as KRS-Pride) was a Japanese mixed martial arts (MMA) organization founded by Nobuyuki Sakakibara and Nobuhiko Takada. Its inaugural event was held at the Tokyo Dome on October 11, 1997. Pride held more than sixty mixed martial arts events, broadcast to about 40 countries worldwide. Pride held the largest live MMA event audience record of 91,107 people at the Pride and K-1 co-production, "Shockwave/Dynamite", held in August 2002, as well as the audience record of over 67,450 people at the "Pride Final Conflict 2003". For ten years PRIDE was one of the most popular MMA organizations in the world. - Canada (French: ) is a country in the northern half of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering , making it the world's second-largest country by total area and the fourth-largest country by land area. Canada's border with the United States is the world's longest land border. The majority of the country has a cold or severely cold winter climate, but southerly areas are warm in summer. Canada is sparsely populated, the majority of its land territory being dominated by forest and tundra and the Rocky Mountains. About four-fifths of the country's population of 36 million people is urbanized and live near the southern border. Its capital is Ottawa, its largest city is Toronto; other major urban areas include Montreal, Vancouver, Calgary, Edmonton, Quebec City, Winnipeg and Hamilton. After reading the paragraphs above, we are interested in knowing the entity with which 'tom erikson' exhibits the relationship of 'occupation'. Find the answer from the choices below. Choices: - canada - combat sport - cook - critic - major - platform - professional wrestler - television
Answer:
professional wrestler