Re: Detroit Tigers, Volume 1 - The Lou Whitaker version
Rule 6.09(e) - A fair ball, after touching the ground, bounds into the stands, or passes through,
over or under a fence, or through or under a scoreboard, or through or under
shrubbery, or vines on the fence, in which case the batter and the runners shall be
entitled to advance two bases;
If you saw the split screen, you would have seen Parralta pass 2nd base PRIOR to the ball going into the stands. Therefore he gets 2 bases, Third and Home.