As the New York Yankees prepare to open their wild-card series against the Boston Red Sox on Tuesday, key decisions regarding their outfield alignment and lineup remain uncertain. Manager Aaron Boone faces questions surrounding the availability and defensive capabilities of several players, particularly in right and center field.

Aaron Judge’s participation is still in question, with concerns over his mobility affecting whether he can handle right field duties. Meanwhile, Trent Grisham, sidelined since early September due to a hamstring strain, continues to work toward activation. Boone indicated Grisham is “very much in play” for the postseason roster after he was scheduled to take live batting practice Monday. Grisham’s return would offer Boone a choice between the veteran’s defensive reliability in center field and the emerging potential of rookie Spencer Jones.

Jones has made a compelling case for inclusion both in center field and near the middle of the lineup, even against Boston’s left-handed starter Payton Tolle. Notably, Jones, a left-handed hitter with a history of high strikeout numbers in the minors, has excelled against left-handed pitching at the major league level. In 59 plate appearances against southpaws, he has posted a robust .389/.441/.667 slash line—a rare achievement among young left-handed hitters.

Boone praised Jones’s performance, highlighting the rookie’s ability to not only hold his own but to thrive against challenging left-handed pitching. “It’s not just, ‘Yeah, he’s gotten hits,’ but he’s faced a lot of tough lefties and not only held his own but kind of thrived,” Boone said during Monday’s workout in The Bronx.

Jones attributes his success to a combination of preparation, visualizing at-bats, and learning from experienced teammates, including Cody Bellinger, who occupies left field and is regarded as one of the best lefty-on-lefty hitters in the game. “It’s just about making tight turns, being ready, and preparing yourself for left-handed arms,” Jones explained.

The competition between Jones and Grisham illustrates a broader balance Boone must weigh between youth and experience. Grisham offers defensive consistency in center field, but Jones brings more speed and a flair for making dynamic plays, albeit with a tendency for lapses in fielding.

Jones’s ascent this season has been remarkable, especially considering his struggles in the minors. After striking out 200 times at Double-A Somerset in 2024 and failing to reach the majors in 2025, the rookie is in a markedly different position now. Reflecting on this time last year, Jones recalled watching the 2025 wild-card series from a car with his girlfriend, imagining the opportunity to play in such pivotal games. “Now we get to come in here this week, and I’m excited about it,” he said.

While Bellinger’s spot in left field appears secure, the upcoming series opener will reveal how Boone configures the rest of New York’s outfield and offensive lineup, a strategic decision that may hinge on Grisham’s health and Jones’s continued development.