The
New York Mets signed 18-year Olivares as an amateur free agent before the 1973 season. He posted a
slash line of .319/.385/.511 with seven
runs and nine
RBI over 47
at-bats in just 18 games for Rookie class
Marion Mets. He had a 3-1 record with a 4.06
ERA as a part-time pitcher as well. He also topped the league in outfield
putouts (254) and was second in outfield
assists (18), earning the
Carolina League Most Valuable Player Award as well as being named to the postseason All-Star Team. Notably, his .370 average was the highest in the Pirates entire system and the 12th best in all of minor league baseball in the 1977 season. Besides, he topped the Pirates minor leaguers in runs (122), hits and triples, ending second in steals and fourth in RBI (80). In addition, he set
Salem franchise all-time season records in average, hits and
total bases (280), which currently remains intact. He then finished the season hitting .400 (6-for-15) in four games at Triple-A
Columbus Clippers. and
Mike Easler in the list of top prospects. As a result, the Pirates had so many outfielders in their system that Olivares got no playing time, so he asked to be released. In a seven-season minor-league career, Olivares hit a .301/.380/.765 line in 1,884 at bats, collecting 567 hits, 62 doubles, 29 triples, 13 homers and 115 steals over 520 game appearances. ==Winter baseball==