He appeared in one game and hit a double in two at - bats for a . 500 average , without runs or RBI .
Giannini was a major leaguer whose career , statistically speaking , was only slightly different from that of Eddie Gaedel or Moonlight Graham .
leaguer appeared in one game and hit a double in two at - bats for a . 500 average , without runs or RBI .
Giannini was a major leaguer whose career , statistically speaking , was only slightly different from that of Eddie Gaedel or Moonlight Graham .