William Penn | Sean Penn | Penn Relays | Penn | Penn & Teller | Irving Penn | Robert Penn Warren | Penn & Teller: Bullshit! | Penn Jillette | Michael Penn | Dan Penn | Arthur Penn | Penn Treaty Park | Penn State Nittany Lions football | Penn Central Transportation Co. v. New York City | Jessie Penn-Lewis | Dawn Penn | Gary Penn | Richard Penn, Sr. | Penn Valley Park | Penn Valley, California | Penn & Teller Get Killed | Penn State child sex abuse scandal | Penn's Landing | Penn Foster Career School | Penn Central Transportation Company | Penn Avenue | 1600 Penn | William Penn Mott, Jr. | The Penn State Nittany Lions women's volleyball |
Grapplers Quest has been host to many high-level competitors in mixed martial arts, such as Matt Hughes, Frankie Edgar, Ben Henderson, Kenny Florian, Diego Sanchez, Joe Stevenson, BJ Penn, Brandon Vera, and many others.
Shortly thereafter, he began receiving formal Brazilian Jiu-Jitsu instruction under Cassio Werneck, then training for three years under BJ Penn, before ultimately joining with Team Lloyd Irvin.
Hughes had previously lost the title to BJ Penn, but Penn had been stripped of the belt after signing with K-1.