Red Sox pitching prospect Grant Gambrell overcame adversity in 2023

After missing the entirety of his first full season as a member of the Red Sox organization due to injury, pitching prospect Grant Gambrell bounced back nicely in 2023.

Gambrell was, of course, one of two players to be named later the Red Sox acquired from the Royals in the February 2021 trade that sent Andrew Benintendi to Kansas City. Unlike several others involved in that deal, though, Gambrell and fellow right-hander Luis De La Rosa did not switch organizations until that June.

To that point in the 2021 season, Gambrell — a former third-round draft selection of the Royals out of Oregon State — had posted a 4.37 ERA in five starts (22 2/3 innings) for Kansas City’s High-A affiliate. The California native remained at the High-A level upon joining Boston’s minor-league pipeline and struggled to a 7.16 ERA in eight starts (32 2/3 innings) for the Greenville Drive before hitting the injured list in early August.

That is where Gambrell would spend the rest season. It turns out that he had been plagued by discomfort in his heel and ankle area dating back to his first spring training with the Royals. He attempted to pitch through it, but was ultimately diagnosed with a benign tumor in his calcaneus, the heel bone, after meeting with a doctor in Boston towards the tail end of the 2021 campaign.

Gambrell then underwent a series of five surgeries to remove that tumor and spent all of 2022 rehabbing at the Red Sox’ JetBlue Park complex in Fort Myers, Fla. As MassLive.com’s Christopher Smith highlighted last June, “it definitely was a long journey” for Gambrell.

“It definitely had its very, very low points,” Gambrell said. “After surgery one, two, three, you’re just kind of just saying to yourself like, ‘Man, I don’t even know if this is ever gonna be fixed. I don’t know if this is ever going to be healed.’”

With help from Chris Sale and other rehabbers, Gambrell made it through the recovery process and returned to competitive action with Greenville last April. The 26-year-old righty got off to a bit of a rough start before shaking off the rust and leveraging his performance with the Drive into a promotion to Double-A Portland in late May.

In 15 starts for the Sea Dogs, Gambrell forged a 3.42 ERA with 84 strikeouts to 32 walks over 84 1/3 innings of work in which he held opposing hitters to a .227 batting average against. He was then promoted again from Portland to Triple-A Worcester in late August and made two starts for the WooSox, allowing just two runs with 14 punchouts to five walks in 10 1/3 innings, before the 2023 season drew to a close.

Altogether, Gambrell went 9-6 with a 3.63 ERA (4.23 FIP) and 134 strikeouts to 46 walks across 23 starts (126 1/3 innings) between Greenville, Portland, and Worcester in 2023. He trailed only Brian Van Belle for the organizational lead in innings pitched and was subsequently named SoxProspects.com’s Comeback Player of the Year for his efforts.

Standing at 6-foot-4 and 225 pounds, Gambrell altered his pitch mix to some degree while he was sidelined in 2022. As he noted in his conversation with Smith, Gambrell eliminated his four-seam fastball in favor of a two-seam fastball that sits between 92-95 mph. He also added a cutter last spring to complement a slider and mid-80s changeup.

“We were looking at some video and where my hand placement is at release point,” explained Gambrell, who was introduced to the cutter by the Red Sox. “Found I was a seam-shifted guy. So the cutter is a good pitch for me and it’s been pretty good ever since I started throwing it.”

Gambrell, who does not turn 27 until November, is currently regarded by SoxProspects.com as the No. 37 prospect in Boston’s farm system, which ranks 16th among pitchers in the organization. Barring a surprise, he is expected to return to Worcester’s rotation for the start of the 2024 minor-league season.

With that being said, Gambrell can once again become Rule 5-eligible at year’s end. He made a somewhat compelling case to be added to the Sox’ 40-man roster this past November but was passed over in December’s Rule 5 Draft after being left unprotected. As long as he stays healthy, Gambrell has the chance to further elevate his profile in the coming months regardless of the role he is given.

“Whatever the team needs,” Gambrell told Smith. “This week I could be in the starting rotation and next week I could be in the bullpen. Honestly, it wouldn’t matter to me as long as I can help the team win in any type of way, any type of situation. I’m going to go out there and treat it the same no matter what. No matter what the score is, no matter if I’m in the bullpen or starting.”

(Picture of Grant Gambrell: Kelly O’Connor/sittingstill.smugmug.com)

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Author: Brendan Campbell

Blogging about the Boston Red Sox since April '17. Also support Tottenham Hotspur.

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