The Yankees like his ability to induce ground balls, and they are hopeful his splitter will continue to improve.

洋基喜欢他制造滚地球的能力，也希望他的指叉球可以继续进化。

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Some soccer teams wet the field before a match to make the ball roll faster, while baseball teams grow out grass to slow ground balls.

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Some of our young guys got to take batting practice and take ground balls with some of the greatest players in the world, and that can really help them.

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Eventually, Jeter was able to learn new ways to strengthen the muscles in his legs and also create strategies on how to field ground balls by using efficient angles.

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