FILE - In this July 23, 2014 file photo, Oakland Athletics' Yoenis Cespedes hits a three-run home run against the Houston Astros during the second inning of a baseball game in Oakland, Calif. A person with knowledge of the trade says the Athletics have won the Jon Lester sweepstakes, acquiring the left-hander along with outfielder Jonny Gomes from the Red Sox for slugging outfielder Yoenis Cespedes before Thursday's, July 31, 2014, trade deadline. The person spoke on condition of anonymity because neither club announced the deal. (AP Photo/File)
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