Joe Son - well known to MMA fans for having his testicles beaten unmercifully by Keith Hackney at UFC 4, better known to the public as "Random Task" from Austin Powers - has been charged by authorities in California in connection with an unsolved 1990 Christmas Eve gang rape. More from TMZ: "Son pleaded guilty back in May to felony vandalism. The plea required him to fork over a DNA sample. Investigators ran his sample and found Son's DNA connected him to an unsolved gang rape back in 1990, where a woman was pistol-whipped, raped, threatened with death and eventually blindfolded and released naked. Son has been charged with five felony counts of rape, two felony counts of forcible sodomy, two felony counts of sodomy in concert by force, seven felony counts of forcible oral copulation, and one felony count of sexual penetration by foreign object by force. Son faces a maximum sentence of 275 years to life if convicted."