Leroy Evans has made many outstanding contributions to wrestling as an official, an active member of USA Wrestling, and as a coach. During his career as an international wrestling official, Evans has worked 14 World Championships, one Pan American Championship and one Goodwill Games. He was also an Olympic referee-judge in 1996.

Evans has been active in USA Wrestling, serving 28 years as the State Chairman in California. He is also a member of the USA Wrestling Board. Evans also coached wrestling for 24 years on the high school level and four years at Modesto Junior College.