Micky Mantle and Billy Martin had to TESTIFY in front of a GRAND JURY after a brawl with a bowling team… 🎳 #squeaksqueak Listen to an all new episode of #HammeredHeroes 🏆 out NOW wherever you listen to podcasts. 🎙️ #mickymantle #billymartin #hankbauer #yankees #mlb #worldseries #PBA