Frank J.Matrozzo (Bull);of the Belle Vernon Apartments;died Thursday;December 21;1978;in Mercy Hospital. He was 60. Born in Grindstone;July 22;1918;he was the son of the late James and Carmella Cimino Matrozzo. He had been a Belle Vernon resident since 1924. Mr.Matrozzo was a retired employee of the Wheeling-Pittsburgh Steel;Allenport plant. He was a member of St.Sebastian’s Church;Belle Vernon and the Belle Vernon American Legion. He was well-known throughout the mid-Mon Valley as a bowler;and belonged to several leagues. He was a veteran of World War II;having served with the U.S.Army. Mr.Matrozzo is survived by four brothers;Anthony F.and Ralph J.Matrozzo;both of Belle Vernon;Patrick J.Vadella of Elco;and Joseph R.Vadella of Belle Vernon;and one sister;Mrs.Frank (Angeline) Cherock of Arlington;Va. Friends will be received in the Shelby D.Ferguson Funeral Home;700 Broad Ave.;Belle Vernon;from 7 to 9 p.m.Thursday and from 2 to 4 and 7 to 9 p.m.Friday. Prayer services will be held at he funeral home Saturday at 9:30 a.m.;followed by Mass of Christian Burial at 10 a.m.in St.Sebastian’s Church;Belle Vernon. Interment will be in Belle Vernon Cemetery. Shelby D.Ferguson;funeral director;in charge of arrangements.