Getty Aaron Boone motions to the bullpen during the eighth inning of Game Five of the 2024 World Series. The New York Yankees added some help to their bullpen by bringing back a familiar face this week. The team designated pitcher Geoff Hartlieb for assignment earlier in the week and he opted for free agency, but quickly returned to the Bronx. The team announced that they signed Hartlieb, who ended up providing some help over the weekend. Geoff Hartlieb Replaces Injured Pitcher As SI.com’s Erin