Justin Anderson

Justin Anderson

32-Year-Old PitcherRP
Chicago White Sox AAA
2025 Fantasy Outlook
There were few bright spots for the White Sox in 2024, and Anderson was one of them, in that he pitched in the majors for the first time since 2019. Anderson had Tommy John surgery after becoming injured ramping up for the 2020 season and was dropped by the Angels before trying to make it back with the Rangers and Royals from 2021 to 2023. Anderson's two-year minor league deal with the Rangers did not work out, while his time with Kansas City was interesting in that he struck out 59 batters in 36.2 innings around a 6.87 ERA because of a high walk rate. The Southside of Chicago held essentially an open tryout all season, and Anderson's effective pitching in Triple-A Charlotte got him elevated to the big leagues where he struck out 57 batters in 53. 1 innings pitched, but the walks remained a problem for him. Anderson has above-average stuff, highlighted by his slider and should be first in line for saves in Chicago because he has the best combination of stuff and experience in a very young bullpen. How well Anderson does in that role will depend on whether he can find the strike zone with more regularity, because he had one of the worst walk rates in baseball for all pitchers with at least 50 innings of work in 2024. He is the last pitcher with at least 100 career walks and 100 career strikeouts while pitching fewer than 160 career innings since Henry Rodriguez, who pitched from 2009 to 2014. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#375
ADP
$Signed a one-year, $900,000 contract with the White Sox in January of 2025.
Opening season in minors
PChicago White Sox  AAA
March 26, 2025
The White Sox optioned Anderson to Triple-A Charlotte on Wednesday.
ANALYSIS
Heading into spring training, Anderson seemed to be a leading candidate to earn saves for the White Sox this season, but a rough showing in Cactus League play was enough to remove him from consideration for an Opening Day bullpen spot entirely. Over his seven spring appearances, Anderson yielded eight runs (seven earned) on 10 hits and four walks over six innings. The White Sox have yet to name a closer as Opening Day approaches, though manager Will Venable said two weeks ago that Mike Clevinger ranks near the top of the list for the team's options in the ninth inning.
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Pitching Stats
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2024
2020
2019
2018
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2020 MLB Game Log
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2019 MLB Game Log
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2018 MLB Game Log
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Left/Right Pitching Splits
Since 2023
 
 
-27%
BAA vs RHP
2025
No Stats
2024
 
 
-27%
BAA vs RHP
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .282 94 15 12 22 3 0 3
Since 2023vs Right .205 148 42 20 26 6 0 2
2025vs Left 0 0 0 0 0 0 0 0
2025vs Right 0 0 0 0 0 0 0 0
2024vs Left .282 94 15 12 22 3 0 3
2024vs Right .205 148 42 20 26 6 0 2
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
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Home/Away Pitching Splits
Since 2023
 
 
-1%
ERA on Road
2025
No Stats
2024
 
 
-1%
ERA on Road
2023
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 4.41 1.68 32.2 0 1 1 7.7 5.5 0.8
Since 2023Away 4.35 1.21 20.2 1 1 0 12.6 5.2 0.9
2025Home 0 0 0 0 0 0 0 0 0
2025Away 0 0 0 0 0 0 0 0 0
2024Home 4.41 1.68 32.2 0 1 1 7.7 5.5 0.8
2024Away 4.35 1.21 20.2 1 1 0 12.6 5.2 0.9
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
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Defensive Stats
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Stats Vs Today's Lineup
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Recent RotoWire Articles Featuring Justin Anderson See More
Spring Training Job Battles: American League Update
8 days ago
Several job battles have been settled around the American League, including the Royals' fifth starter job, which appears to have been won by Kris Bubic.
The Z Files: Normalizing the ATC Pitching Projections
17 days ago
Todd Zola tries to remove volume from the equation when determining the value of pitchers, and finds that the market may have over-corrected on Logan Webb.
Mound Musings: A Look at Pitching in the AL Central
22 days ago
Brad Johnson tackles the American League Central, and in Detroit ace Tarik Skubal flashed his massive upside in 2024 and will be at the top of the rotation for the Tigers.
Spring Training Job Battles: AL Central
29 days ago
Plenty of starting spots are available in the AL Central this spring, including a pair at the back of the Tigers' rotation, where Jackson Jobe seems to have a pretty clear path.
Collette Calls: 2025 AL Central Bold Predictions
80 days ago
Emmanuel Clase has dominated the late innings for Cleveland for the last several seasons, but can he keep it up in 2025?
Past Fantasy Outlooks
2020
2019
Anderson is a tease to watch out of the bullpen. He has a live arm with a fastball that pushes into the upper 90s and a solid breaking ball. He has utilized that combination to strike out 28% of the major-league hitters he has faced over the past two seasons. He has also struggled to locate both pitches and has walked 16% of the hitters he has faced leading to a 4.75 ERA and 1.52 WHIP in just over 100 career innings. He simply cannot be used in high-leverage situations with that kind of walk rate. If he could find consistent command of his pitches, his career path could take off in a hurry as the expected stats were very much in his favor in 2019, but to date, he has been unable to get out of his own way.
Anderson spent the bulk of the 2017 season at the Double-A level, showing very little promise as he posted a 36:29 K:BB and a 5.06 ERA for Mobile. By May 14 of 2018, however, he'd picked up his first big-league save, and he'd go on to record three more for the Angels to go along with a 4.07 ERA in 55.1 innings. He throws hard but wasn't exactly dominant. To become a trustworthy high-leverage reliever, Anderson will have to make a considerable dent in his walk rate, which sat at an untenable 16.6% in his rookie campaign, second-worst among all pitchers who threw at least 50 innings. Control problems are unsurprising for a pitcher who throws his slider 55 percent of the time. Anderson's 27.8% strikeout rate is more good than great and isn't enough for him to overcome such a significant deficiency.
More Fantasy News
Avoids arbitration
PChicago White Sox  AAA
January 9, 2025
Anderson agreed to a one-year, $900,000 contract with the White Sox on Thursday, avoiding arbitration.
ANALYSIS
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Notches first save of season
PChicago White Sox  AAA
September 25, 2024
Anderson walked one and struck out one in a scoreless ninth inning Tuesday to record his first save of the season in a 3-2 win over the Angels.
ANALYSIS
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Back in majors
PChicago White Sox  AAA
May 24, 2024
The White Sox recalled Anderson from Triple-A Charlotte on Friday.
ANALYSIS
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Returned to Charlotte
PChicago White Sox  AAA
May 14, 2024
The White Sox returned Anderson to Triple-A Charlotte after Tuesday's doubleheader against Washington.
ANALYSIS
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Serving as 27th man Tuesday
PChicago White Sox  AAA
May 14, 2024
The White Sox recalled Anderson from Triple-A Charlotte on Tuesday, Vinnie Duber of AllCHGO.com reports.
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Latest Fantasy Rumors
Likely to miss spring training
PLos Angeles Angels  AAA
February 13, 2020
Anderson, who injured his oblique muscle while playing catch, will miss 4-to-6 weeks with the injury.
ANALYSIS
The right-handed reliever's recovery timeline knocks him out for most, if not all, of the Angels' exhibition slate. Anderson was reportedly just a handful of throws away from finishing the session when he suffered the injury, which comes in the wake of an offseason during which he concentrated on core strengthening after struggling with trapezius muscle problems last season. Anderson logged 47 innings out of the bullpen in 2019, although he generated an unsightly 5.55 ERA and 1.47 WHIP in the process.
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