Costa, Antonio P.M., of Somerville, March 9th, 2016 at age 70. Devoted husband of the late Esmeralda (Medeiros) Costa. Loving father of Steve Costa, Michael Costa and his wife Rosa. Cherished grandfather of Adriana and Christina Costa. Brother of Fatima, Isabella and Rosaria. Also survived by nieces, nephews, other loving relatives and friends. Visiting hours at the Rogers Funeral Home, 380 Cambridge St., Cambridge on Friday, March 11th, 2016 from 8:30 am to 9:30 am with a committal service to follow at Holy Cross Cemetery.