What did baseball legend Babe Ruth keep on his head under his baseball cap?

Question

In 1990, who became the first son and father to play on the same Major League Baseball team at the same time (the Seattle Mariners), and the only father and son pair to hit back to back home runs?

Answer 1

Babe Ruth wore a cabbage leaf under his cap to stay cool. Babe introduced to his teammates an unusual technique for keeping cool: He pried the leaves off a head of cabbage and spread them over the ice in a cooler.