May 19, 2011, Glendale,Ca. --- (L-R) Hall of Fame Top Rank promoter Bob Arum and US Olympian, undefeated #1 ranked Vanes "The Nightmare" Martirosyan, Glendale, Ca pose during media day at the Glendale Fighting Club Thursday. Martirosyan is preparing to take on Mexican knockout artist Saul Roman in a world title elimination bout, Saturday, June 4 at the Staples Center in Los Angeles on the undercard of Zbik vs Chavez Jr.. Top Rank promotes this HBO Boxing After Dark event in association with Zanfer Promotions, Universum Media Network, Tecate and Staples Center. --- Photo Credit : Chris Farina - Top Rank
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