Shohei Ohtani emerged from the bullpen and fanned Los Angeles Angels teammate Mike Trout for the final out in a matchup the whole baseball world wanted to see, leading Japan over the defending champion United States 3-2 for its first World Baseball Classic title since 2009. Ohtani, the two-way star who has captivated fans across two continents, beat out an infield single in the seventh inning as a designated hitter, then walked down the left-field line to Japan’s bullpen to warm up for his third mound appearance of the tournament. Trout, the U.S. captain and a three-time MVP, struck out on a full-count pitch.