Complex sentence: McGuire took to the field as one of the Tigers' replacement players in the game; he had a hit and scored a run in his final major league game, but the Tigers lost the game by a 24-2 score.
Split into simpler sentences: McGuire took to the field as one of the Tigers' replacement players in the game. McGuire had a hit and scored a run in his final major league game, but the Tigers lost the game by a 24-2 score.