<prompt> Feleletša polelwana e latelago: Ge a be a boela go Pirates ka June 1969, o ile a pitch ka ntle ga pitšhene ya Pittsburgh go fihla ka 1970, a tšwelela dipapading tše pedi tša  <response>: National League Championship Series ya 1970 kgahlanong le Cincinnati le go šoma palomoka ya karolo ya boraro ya papadi. Ge a lokollwa mafelelong a October, Gibbon o ile a tlatša Reds ka 1971 gomme a ngwala ERA ya 2.94 gomme a thala leswao la gagwe le lebotse kudu la go phološa ka 11. 