Kelsie Whitmore makes Atlantic League history with firsts in lineup, pitching

Kelsie Whitmore went from a roster experiment to a lineup decision the Staten Island FerryHawks had to live with on the field, batting ninth and playing left field on May 1 against the Gastonia Honey Hunters. She went 0-for-2 with a strikeout, was hit by a pitch, and made two putouts before leaving for a pinch-hitter in the eighth inning of a 10-5 loss, but the result was only part of the story. The bigger step was the lineup card itself: Whitmore became the first woman to appear in an Atlantic League starting lineup, turning the league’s latest test case into a real game.

That debut carried extra weight because the Atlantic League had been named Major League Baseball’s first Partner League in September 2020. Whitmore had signed with the Staten Island FerryHawks on April 8, 2022, and MLB described that move as making her one of the first women to sign a contract with a professional league affiliated with Major League Baseball. In other words, Staten Island did not just add a player for one night. It put a woman into an MLB-connected professional environment and asked the rest of the league to treat the decision as normal baseball.

Three days later, Whitmore took the next step and became the first woman to pitch in an Atlantic League game. Working in relief for Staten Island in a 3-1 loss to the Lexington Legends, she moved from a defensive assignment in left field to the mound and handled a ninth-inning jam that had the crowd leaning forward. NBC New York reported that she escaped a bases-loaded situation by getting former major leaguer Ryan Jackson to fly out to left field, a moment that gave her outing more than symbolic value. It was a tight game, a late inning, and a pitcher being asked to get an out with the margin already thin.

The response around her first week mattered as much as the box score. Little League said that on Opening Day Whitmore entered as a pinch-runner during a late rally and drew a standing ovation, with fans from both teams chanting her name. ESPN also framed her debut as one of the first by a woman in a league connected to Major League Baseball. The Atlantic League had become a place where a barrier-breaking player had to earn trust on merit, one inning and one at-bat at a time, and Whitmore’s week in Staten Island pushed that pathway from symbolism into something the league could not ignore.