--- title: "Thornton’s recall tests Mets’ bullpen depth vs. Phillies" description: "Zach Thornton’s MLB return Friday adds a veteran arm to a Mets bullpen navigating interleague play and tight divisional races." url: https://sportopod.com/en-US/cluster/zach-thornton-getting-call-to-pitch-friday-43ce4fd5 published: 2026-06-30T13:39:01.664+00:00 updated: 2026-06-30T13:39:01.664+00:00 author: "Kostadin Stamboliev" publisher: "Pineido" site: "Sportopod" language: en topics: ["baseball"] --- # Thornton’s recall tests Mets’ bullpen depth vs. Phillies > Zach Thornton’s MLB return Friday adds a veteran arm to a Mets bullpen navigating interleague play and tight divisional races. Zach Thornton is set to make his first MLB appearance since 2022 when he takes the mound for the New York Mets on Friday against the Philadelphia Phillies at Citi Field. The Mets recalled Thornton from Triple-A Syracuse, according to The Athletic’s Will Sammon, via Rotowire. The right-hander, who last pitched in the majors on August 15, 2022, will slot into a bullpen that has leaned heavily on young arms this season. His return comes as the Mets prepare for a pivotal interleague series against the Phillies, a division rival with designs on the NL East title. Thornton brings 255 career appearances and a 4.21 ERA across parts of seven MLB seasons with the Mets and Orioles. His contract was selected amid a spate of bullpen injuries, including those to Edwin Díaz and Adam Ottavino, which have forced New York to rely on unproven relievers. The team ranks 12th in the NL with a 4.12 bullpen ERA, a figure that underscores the need for veteran stability. Manager Carlos Mendoza addressed the move, emphasizing the importance of depth during interleague play. “We’re always looking to add options,” Mendoza said. “Thornton’s experience gives us another arm who can eat innings and keep us in games.” The timing of Thornton’s call‑up dovetails with a stretch where the Mets have surrendered an average of 5.1 runs per game in the last ten outings, a metric that has eroded their win‑percentage in close contests. By injecting a pitcher who has logged over 300 innings in his career, New York hopes to trim the high‑leverage failures that have plagued relievers like Adam Ottavino, who posted a 5.86 ERA before his recent injury. Beyond the immediate roster tweak, the recall signals a broader strategic shift. The Mets are sitting just two games behind the Phillies in the NL East, and the upcoming series is a six‑and‑a‑half‑game swing that could tilt the division balance. A solid bullpen performance could also preserve the Mets’ offensive rhythm, allowing their lineup—currently hitting .260 as a team—to stay in games without overextending the starters. The bullpen’s struggles have been magnified by the Mets’ reliance on a fragmented relief corps, which has forced starters to pitch deeper into games. Thornton’s veteran poise, honed over 255 appearances, offers a potential antidote to the volatility that has plagued the bullpen, especially in high‑leverage spots where a single misstep can flip a win into a loss. Equally, the Phillies are boasting a potent offense that has exploited the Mets’ relievers’ inconsistency. By stabilizing the back end of the bullpen, New York can keep games within reach, giving its .260‑hitting lineup the chance to capitalize on late‑inning opportunities and chip away at the two‑game deficit in the NL East. What’s next: Thornton is expected to pitch in low‑leverage situations initially, with an eye toward higher‑leverage appearances if he shows sharp command. The Mets continue a three‑game set against the Phillies before hosting the Yankees in the Subway Series next week, a stretch that will test both bullpens. ## Why this matters The Mets’ bullpen has been a revolving door of injuries and untested arms this season, leaving little margin for error in a crowded NL East race. Thornton’s recall isn’t just about adding a warm body—it’s about stabilizing a unit that ranks among the league’s worst in ERA. His return could be the difference between salvaging tight games and watching leads evaporate, especially during interleague play where every run matters. ## Frequently asked ### Why was Zach Thornton recalled by the Mets? The Mets recalled Thornton to bolster a bullpen decimated by injuries to Edwin Díaz and Adam Ottavino, adding a veteran arm with MLB experience. ### When does Zach Thornton make his first MLB appearance since 2022? Thornton is scheduled to pitch for the Mets on Friday against the Philadelphia Phillies at Citi Field. ### What is Zach Thornton’s career ERA? Thornton has a 4.21 career ERA across 255 MLB appearances with the Mets and Orioles. ### How has the Mets’ bullpen performed this season? The Mets rank 12th in the NL with a 4.12 bullpen ERA, reflecting struggles to stabilize the relief corps. ### Who reported Zach Thornton’s call-up? The Athletic’s Will Sammon first reported the Mets’ recall of Thornton via Rotowire. ## Sources & Citations - [Zach Thornton: Getting call to pitch Friday](https://www.rotowire.com//baseball/player/zach-thornton-18886) — ClearSports (2026-06-25) --- Cite: Thornton’s recall tests Mets’ bullpen depth vs. Phillies. Sportopod, 2026-06-30. https://sportopod.com/en-US/cluster/zach-thornton-getting-call-to-pitch-friday-43ce4fd5