‘ZURDO’ RAMIREZ, ‘JOJO’ DIAZ & SENIESA ESTRADA MEDIA WORKOUT Photo Credit: Sye Williams/Golden Boy Video Credit: Golden Boy Tickets Still On Sale! LOS ANGELES, CA (June 23, 2021) – Gilberto “Zurdo” Ramirez (41-0, 27 KOs), Joseph “Jo Jo” Diaz Jr. (31-1-1, 15 KOs) and Seniesa “Super…