Fans that have already purchased nearly $1 million worth of tickets to see a boxing match destined to be sold out featuring “Ferocious” Fernando Vargas vs. Ricardo “El Matador” Mayorga at STAPLES Center in Los Angeles on Sept. 8 will have to wait for the bout to be rescheduled after a routine blood test by Vargas on Friday revealed a severe iron deficiency.

Vargas’s doctor ordered him to not participate in the highly anticipated match and to take the necessary weeks of treatment to correct the problem.

Promoters of the event Don King Productions and Main Events in association with STAPLES Center will notify the public as soon as a rescheduled date can be confirmed.  

Vargas (26-4, 22 KOs) is a two-time world champion and Mayorga (27-6-1, 22 KOs) is a three-time world champion. Their upcoming bout had been aptly dubbed “The Brawl” after a highly contentious confrontation between the fighters erupted at the initial press conference announcing the event in Los Angeles and again at a subsequent press conference in New York.  

Further information on the rescheduled date and refund policy will be made available in the coming days.