Dallas Griffins Rugby, formerly Frisco Griffins, is a rugby union team based in Allen, Texas, United States, founded in 2008 by Phil Camm and Jeff Walton. Dallas competed in USA Rugby's first tier amateur competition, Red River Conference D1, and was a member of Major League Rugby at its foundation. The organization was later sold to a new ownership group and rebranded as the Dallas Jackals in preparation for the start of Major League Rugby.