Gregory P. Gibson (born November 20, 1953) is an American former wrestler who competed in the 100 kg weight division.

He is the only American to win World medals in three styles of wrestling — Freestyle, Greco-Roman and Sambo.

[4] Gibson joined the United States Marine Corps in 1978 and retired as a Master Sergeant in 2003.

In 2007, Gibson was inducted into the National Wrestling Hall of Fame as a Distinguished Member.

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