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Christian Koss Hits Grand Slam On Tuesday

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May 14, 2025, 5:47 AM ET

San Francisco Giants second baseman Christian Koss turned in a big performance in his team's 10-6 win over the Arizona Diamondbacks on Tuesday. Koss went 2-for-4 with a grand slam to help power the Giants to the win over their division rivals. The rookie infielder erased an early 3-0 Diamondbacks lead with his grand slam in the second inning while also accomplishing the rare feat of making his first career homer a grand slam in the contest. Koss is now hitting .241 with one homer, six runs, and seven RBI across 54 at-bats for San Francisco this season. Big game aside, fantasy gamers will need to see a bit more out of Koss at the plate before considering him for starting lineups in the future.--Matt Terelle
Source: MLB.com
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