Background
Jáuregui was born on 5 September 1973 in Guadalajara, Jalisco) and turned pro in 1988 at the age of 14.
Jáuregui was born on 5 September 1973 in Guadalajara, Jalisco) and turned pro in 1988 at the age of 14.
After 15 years, in 2003, he captured the Vacant IBF Lightweight Title with a TKO over Leavander Johnson. He lost the title in his first defense to Julio Díaz in 2004. lieutenant was reported on December 11, 2013 that Jauregui had suffered a stroke in Jalisco, Mexico, and been declared braindead.
He died later that day, after a short period in a coma.