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Zac Gallen Fantasy Stats

Background banner image for player info Zac Gallen

Starting Pitcher #23

Healthy
Height / Weight 6'2"  /  189 lbs.
Date of Birth (Age) Aug 3, 1995 (30)
Experience 8 seasons
College North Carolina

2026 Rankings

Preseason SP34
Current SP117

Season Stats

SEASON TEAM POS GP FPTS/G GS W L SV IP ERA WHIP H R ER HR BB SO AVG
2019ARISP1518.21536080.02.811.22562262583696.212
2020ARISP1220.41232072.02.751.11155242292582.210
2021ARISP2315.4234100121.14.301.29410861581949139.233
2022ARISP3120.5311240184.02.540.91312156521547192.186
2023ARISP3420.0341790210.03.471.11918887812247220.234
2024ARISP2816.7281460148.03.651.26413362601354156.238
2025ARISP3314.63313150192.04.831.2601761091033166175.238
2026ARISP88.2813038.14.701.48745212041225.292
Career 184 17.4 184 67 55 0 1045.2 3.62 1.171 888 446 421 121 336 1085 .226

Game Log

TEAM OPP POS FPTS GS W L SV IP H R ER HR BB SO AVG WHIP
Mar 26, 2026 ARILADSP0.810104.0544122.2941.750
Apr 1, 2026 ARIDETSP19.111006.0400002.1900.667
Apr 7, 2026 ARINYMSP13.810005.0521045.2781.800
Apr 12, 2026 ARIPHISP3.910005.0833112.3811.800
Apr 18, 2026 ARITORSP9.310005.2922003.3751.588
Apr 25, 2026 ARISDSP12.210003.0100003.1000.333
May 1, 2026 ARICHCSP-3.810103.2766033.3892.727
May 7, 2026 ARIPITSP10.110106.0644225.2401.333
Last 8 65.5 8 1 3 0 38.1 45 21 20 4 12 25 .292 1.487

Zac Gallen News

Zac Gallen  • SP  •  Diamondbacks

Zac Gallen to Start on Friday Against Cubs

Arizona Diamondbacks right-hander Zac Gallen (shoulder) will make his next start on Friday in the series opener at Wrigley Field against the Chicago Cubs, according to Jack Sommers of Sports Illustrated. He'll be opposed by Cubs right-hander Colin Rea. Gallen was pulled from his last start early last Saturday in Mexico City against the San Diego Padres when he was hit by a comebacker in his right shoulder. The 30-year-old veteran escaped any major damage, though, and was able to throw a normal between-starts bullpen session on Wednesday. Gallen should be prepared for a normal workload on Friday in Chicago, but fantasy managers might want to think twice about using him in their starting lineups against a Cubs team that currently ranks fourth in baseball in OPS (.777). Gallen has allowed just 10 earned runs in 28 2/3 innings pitched in his first six starts of the season, but he's also only struck out 17 batters. It's definitely not an ideal matchup for an aging pitcher coming off an injury, even if it wasn't serious.
Apr 30   
Zac Gallen  • SP  •  Diamondbacks

Zac Gallen to Throw a Bullpen on Wednesday

Arizona Diamondbacks right-hander Zac Gallen (shoulder) played catch on Monday and will throw a regular between-starts bullpen on Wednesday, according to Steve Gilbert of MLB.com. Gallen expects to make his next start on Friday on the road atWrigley Field against the Chicago Cubs, but he'll know for sure after throwing a bullpen. The 30-year-old veteran was pulled from his last outing early in Mexico City on Saturday against the San Diego Padres after being hit by a comebacker. Although Gallen has looked good so far in 2026 in his first six starts, fantasy managers may want to avoid him this weekend in his first start back after an injury against a Cubs offense that ranks fourth in the majors with a .777 team OPS in the first month of the season. In his eighth year in the big leagues, Gallen has gone 1-1 in his first 28 2/3 innings with a 3.14 ERA (3.58 FIP) and 1.36 WHIP with 17 strikeouts and seven walks.
Apr 29   
Zac Gallen  • SP  •  Diamondbacks

Zac Gallen Expected to Make his Next Start

Arizona Diamondbacks right-hander Zac Gallen (shoulder) was feeling better over the weekend, according to manager Torey Lovullo, and the club is more encouraged that he will be able to make his next start, per Nick Piecoro of The Arizona Republic. Gallen was hit on his right (throwing) shoulder by a line drive on Saturday night in Mexico City in the opener of a two-game series against the San Diego Padres. He made it through three innings before being pulled early, allowing no runs on just one hit while walking none and striking out three. The 30-year-old's next scheduled outing will come this weekend against the hot-hitting Chicago Cubs. The former third-round pick by the St. Louis Cardinals in 2016 out of North Carolina has looked good so far in 2026 despite a lack of strikeouts, posting a 3.14 ERA and 1.36 WHIP with 17 strikeouts and seven walks in 28 2/3 innings pitched over six starts. DFS managers will probably want to fade Gallen this weekend against the Cubs coming off his shoulder injury.
Apr 28   
Zac Gallen  • SP  •  Diamondbacks

Zac Gallen Exits Saturday's Start Early with a Shoulder Contusion

Arizona Diamondbacks right-hander Zac Gallen (shoulder) was removed from Saturday's start against the San Diego Padres with a right shoulder contusion. He was hit by a comebacker in the shoulder during the third inning and initially stayed in the game. The Diamondbacks pulled Gallen at the end of the third inning after 49 pitches. He allowed one hit while striking out three over three scoreless innings before exiting. The 30-year-old is considered day-to-day and will undergo additional testing. Overall, he owns a 3.14 ERA, 1.36 WHIP, and 17 strikeouts over 28 2/3 innings in 2026. Gallen is considered questionable to make his next start on Friday at Wrigley Field against the Chicago Cubs.
Apr 25   
Zac Gallen  • SP  •  Diamondbacks

Zac Gallen Named Arizona's Opening Day Starter

The Arizona Diamondbacks announced on Wednesday that right-hander Zac Gallen will make his fourth career Opening Day start on the road against the World Series-champion Los Angeles Dodgers on March 26. Gallen is the obvious choice for the D-backs after re-signing this offseason, especially with Merrill Kelly (back) dealing with an injury in spring training. The 30-year-old veteran won't be a popular DFS play on Opening Day against the best lineup in baseball, but he could make for a nice value pick later in fantasy baseball drafts as he looks to bounce back from a career-worst 4.83 ERA (4.50 FIP) that he had in 33 starts (192 innings) last year in Arizona in his seventh year in the league. Gallen has looked sharp in his first two Cactus League starts this year, tossing four shutout innings while walking none and striking out five.
Mar 11   
Zac Gallen  • SP  •  Diamondbacks

Zac Gallen Chose Diamondbacks Deal Over Multi-Year Offers

Arizona Diamondbacks starting pitcher Zac Gallen said that he chose to re-sign for one year despite having several multi-year offers on the table from other organizations, according to Alex Weiner of ArizonaSports.com. "I've always bet on myself," Gallen told the media. "I felt like I owed it to myself, owed to my family, I even owed it to the organization, to the fans here to come back and have a good year." Gallen's free agency lasted into spring training, as he didn't re-sign with the Diamondbacks until Friday. The veteran starter is coming off a 33-start season, during which he posted a 4.50 FIP and 4.12 xFIP. He also had 8.20 K/9, 3.09 BB/9, and 1.45 HR/9 with a 43.6% home run rate. He slots right back into the Diamondbacks' No. 2 starter spot behind Merrill Kelly.
Feb 15   
Zac Gallen  • SP  •  Diamondbacks

Diamondbacks Re-Sign Zac Gallen

The Arizona Diamondbacks re-signed right-hander Zac Gallen for around $22 million on Friday night, according to Jon Heyman of the New York Post. He rejected Arizona's $22.025 million qualifying offer back in November, but he'll end up making around the same amount in 2026 as he looks to bounce back in a familiar environment. Gallen will return to the desert after the 30-year-old veteran had a career-high 4.83 ERA (4.50 FIP) and 1.26 WHIP with 175 strikeouts and 66 walks in 192 innings over 33 starts in his walk year in 2025. His 31 home runs were easily a career high as well. In addition to being much more hittable last year, Gallen's strikeout rate fell to a career-low 21.5%. Gallen's cutter and sinker, which he threw more of, were just not effective enough. He could rebound by keeping the ball in the yard more often, but there's also a good chance we've already seen peak Gallen.
Feb 13   
Zac Gallen  • SP

Talks Heating Up for Zac Gallen, Multiple Teams Interested

Free-agent talks for right-handed starter Zac Gallen are starting to heat up with spring training workouts underway across the league, according to Bob Nightengale of USA Today Sports. Gallen is the best remaining free agent on the market, and the San Diego Padres, Baltimore Orioles, Chicago Cubs, and Arizona Diamondbacks are the teams showing the most interest in the 30-year-old veteran. He picked a bad time to post a career-worst 4.83 ERA (4.50 FIP) in his walk year in 2025 with Arizona, going 13-15 with a 1.26 WHIP, 175 strikeouts, and 66 walks in 192 frames over his 33 starts. Gallen's career-high ERA was fueled by a career-worst 1.5 HR/9 mark. His strikeout rate also dropped to a career-worst 21.5% in 2025. His fantasy stock is obviously down (No. 65 starting pitcher at RotoBaller), but a rebound could come if he were to go to a place like San Diego.
Feb 10   
Zac Gallen  • SP

Zac Gallen Targeted by the Orioles?

Free-agent starting pitcher Zac Gallen is one of the few impact starting pitchers left on the market after Framber Valdez signed with the Tigers on Wednesday, and that fact could lead to more focus on Gallen from the Orioles, who were considered one of the main teams in the mix for Valdez. Like Valdez, Gallen rejected a qualifying offer, which could be complicating his market, but now that Framber is no longer an option, the O's could turn to Gallen. They need an arm for the top of their rotation that seems stuffed with middle-of-the-rotation arms like Shane Baz, Kyle Bradish, Trevor Rogers, Zach Eflin, Dean Kremer, Tyler Wells, and Cade Povich. Gallen struggled early in 2025 but looked better in the second half, finishing with a 4.83 ERA, 4.50 FIP, and 175 strikeouts in 192 innings. The 30-year-old has won at least 12 games in each of the last four seasons, and he'll look to return to his ace form wherever he ends up landing.
Feb 5   
Zac Gallen  • SP

Zac Gallen Open to Returning to the Diamondbacks?

Free-agent starting pitcher Zac Gallen has drawn interest this offseason from the Chicago Cubs and Baltimore Orioles, but the veteran righty remains open to a return to the Arizona Diamondbacks as well. He said in an interview on Fox10 Phoenix, "I think people understand what Phoenix means to me...For us to be here would be awesome." The 30-year-old remains one of the top available starting pitchers, especially now that Framber Valdez landed with the Tigers. Last year, Gallen's numbers dropped off, even though he still logged 192 innings with a 4.83 ERA, a 1.26 WHIP, and just 175 strikeouts. He looked better late in the season, and he could try to return to Arizona to re-establish his value on a short-term deal. He would provide nice depth for the D-backs' rotation that currently has the re-signed Merrill Kelly, Ryne Nelson, Eduardo Rodriguez, Brandon Pfaadt, and free agent signee Michael Soroka slotted into the rotation. Managers should expect Gallen to hold mid-end SP4/SP5 upside in 2026, given his inconsistencies last season, but keep an eye on where he lands since his environment will play a big factor in his production.
Feb 5   
LEGEND