 The next season Olympiacos hired Boris Popov, one of the world's greatest water polo coaches, who was head coach of the Soviet Union men's national water polo team that remained undefeated from 1980 to 1986 and won the gold medal at the and the gold medal at the .Under Popov's guidance, the Red-Whites won a second consecutive domestic Double, securing their history's 12th League title, as well as the Greek Cup after an 8–4 win against ANO Glyfada in the final.The next three seasons (1994–95, 1995–96 and 1996–97), Mile Nakić came back for a third successful stint in Olympiacos and coached the Red-Whites to two consecutive Greek League titles (1994–95, 1995–96), beating Ethnikos Piraeus in 1995 (3–0 wins in the finals) and NO Vouliagmeni in 1996 (2–1 wins in the finals) and one Greek Cup (1996–97), beating NO Patras 9–8 in the Cup final.