FRESNO, Calif. (KSEE/KGPE) - An illegal casino operating in Fresno was discovered by police after a search warrant was served at a home on Olive Avenue, officers say. Officers say the warrant was served on Wednesday at 3777 East Olive Avenue and inside they found the illegal casino - and also evidence of narcotics sales and several guns. Man arrested for DUI after crash in Merced County, CHP says Firearms and methamphetamine found at an illegal casino in Fresno According to the Fresno Police Department, the search uncovered three firearms (a P80 9mm, a Keltec 9mm that was reported stolen and a Sig Sauer P238) seven working slot machines, and five pounds of methamphetamine ready to be sold. Two people were also arrested: 48-year-old Khamphonh Phaphonh and 28-year-old Kevin Pech. 48-year-old Khamphonh Phaphonh (image courtesy of the Fresno Police Department) Phaphonh was arrested on suspicion of firearms and controlled substance charges; Pech was detained on a parole hold, according to police.