Victor Espinoza celebrates atop American Pharoah after winning the 147th running of the Belmont Stakes at Belmont Park on June 6 — the first Triple Crown win since 1978. Al Bello/Getty Images hide caption

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American Pharoah, ridden by Victor Espinoza, crosses the soggy finish line to win the 140th running of the Preakness Stakes at Pimlico Race Course on Saturday. Patrick Smith/Getty Images hide caption

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