2026 Stats
AVG
.500
HR
0
RBI
0
R
0
SB
0
Rest-of-Season Projections
2026 Fantasy Outlook
Monasterio carved out a nice niche for himself on the Milwaukee bench as someone who can play nearly any position in the field as needed in a pinch, but none of them on a regular basis. He has done little at the plate, but 2025 was his best season by batting average as his line-drive approach found a few gaps allowing him to leg out nine doubles along with his 21 singles. There is not enough bat nor physical tools for this to evolve into an everyday player, even if injuries should cascade on the roster. After establishing himself as a bit of a glue guy in Milwaukee, Monasterio will have a harder time sticking in the majors after being traded to Boston during the offseason. Read Past Outlooks
Signed a one-year contract with the Red Sox in March of 2026.
Will platoon with Mayer
Monasterio will be part of a three-player platoon at second base early in the regular season, Chris Cotillo of MassLive.com reports.
Analysis
Boston manager Alex Cora discussed his plans for second base, where Marcelo Mayer will start against right-handers. Against lefties, it will be either Monasterio or Isiah Kiner-Falefa. Monasterio was better than Kiner-Falefa against left-handers in 2025, but Cora indicated he would "mix-and-match" between the two. Fantasy managers will get an early look at how Cora handles the situation, as Boston is scheduled to face left-handers in its first two games of the regular season.
Boston manager Alex Cora discussed his plans for second base, where Marcelo Mayer will start against right-handers. Against lefties, it will be either Monasterio or Isiah Kiner-Falefa. Monasterio was better than Kiner-Falefa against left-handers in 2025, but Cora indicated he would "mix-and-match" between the two. Fantasy managers will get an early look at how Cora handles the situation, as Boston is scheduled to face left-handers in its first two games of the regular season.
Batting Stats
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2026 MLB Game Log
2026
2025
2024
2023
Minor League Game Log
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Left/Right Batting Splits
Since 2024
+4%
OPS vs LHP
2026
-100%
OPS vs RHP
| OPS | PA | HR | RBI | AVG | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024vs Left | .687 | 120 | 3 | 18 | .229 | ||||
| Since 2024vs Right | .660 | 159 | 2 | 14 | .250 | ||||
| 2026vs Left | 0 | 0 | 0 | 0 | 0 | ||||
| 2026vs Right | 1.500 | 2 | 0 | 0 | .500 | ||||
| 2025vs Left | .837 | 50 | 2 | 10 | .273 | ||||
| 2025vs Right | .709 | 85 | 2 | 6 | .268 | ||||
| 2024vs Left | .579 | 70 | 1 | 8 | .197 | ||||
| 2024vs Right | .571 | 72 | 0 | 8 | .219 | ||||
| More Splits→ | View More Split Stats | ||||||||
| Minor League Splits→ | View Minor League Split Stats | ||||||||
Home/Away Batting Splits
Since 2024
+38%
OPS on Road
2026
-100%
OPS on Road
| OPS | PA | HR | RBI | AVG | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024Home | .557 | 130 | 1 | 12 | .195 | ||||
| Since 2024Away | .771 | 149 | 4 | 20 | .281 | ||||
| 2026Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2026Away | 1.500 | 2 | 0 | 0 | .500 | ||||
| 2025Home | .596 | 70 | 1 | 6 | .200 | ||||
| 2025Away | .926 | 65 | 3 | 10 | .344 | ||||
| 2024Home | .510 | 60 | 0 | 6 | .189 | ||||
| 2024Away | .623 | 82 | 1 | 10 | .222 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Andruw Monasterio compare to other hitters?
This section compares his stats with all batting seasons from the previous three seasons (minimum 400 plate appearances)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity and Barrels/PA % are benchmarked against 2019 data (min 400 PA) and Hard Hit Rate is benchmarked against last season's data (min 400 PA). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity and Barrels/PA % are benchmarked against 2019 data (min 400 PA) and Hard Hit Rate is benchmarked against last season's data (min 400 PA). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
BB/K
0.22BB Rate
5.2%K Rate
23.7%BABIP
.333ISO
.167AVG
.270OBP
.319SLG
.437OPS
.755wOBA
.332Exit Velocity
87.0 mphHard Hit Rate
31.9%Barrels/PA
3.7%Expected BA
.228Expected SLG
.365Sprint Speed
24.1 ft/secGround Ball %
30.1%Line Drive %
19.4%Fly Ball %
50.5%Advanced Batting Stats
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Additional Stats
Games By Position
Defensive Stats
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Batted Ball Stats
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Stats Vs Upcoming Pitchers
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2025 Fantasy Outlook
Monasterio was an unheralded prospect that had a decent debut season in 2023 with a .678 OPS and plus-eight defensive runs saved in 92 games, but he played a lesser role in 2024 with a .575 OPS in 59 contests. The Brewers kept him on the 40-man roster through the non-tender deadline, but he's certainly not guaranteed to retain that spot through the offseason. Even if he sticks around and makes Milwaukee's Opening Day roster, Monasterio isn't likely to have fantasy relevance as a utility bench piece.
More Fantasy News
Emerges as frontrunner
Monasterio has emerged as the frontrunner for a utility role with Romy Gonzalez (shoulder) placed on the 60-day injured list, Christopher Smith of MassLive.com reports. Monasterio served as the designated hitter Thursday and went 1-for-4 in a spring game against the Twins.
Analysis
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Sent to Boston in trade
The Red Sox acquired Monasterio on Monday in a trade with the Brewers, Mark Feinsand of MLB.com reports.
Analysis
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Sitting in Ortiz's return
Monasterio is out of the lineup for Monday's game against the Phillies.
Analysis
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Extends hitting streak with homer
Monasterio went 1-for-4 with a solo home run during the Brewers' 7-2 win over the Blue Jays on Friday.
Analysis
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Claiming third straight start
Monasterio will start at shortstop and bat ninth in Sunday's game against the Giants.
Analysis
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Latest Fantasy Rumors
Run of playing time nearing end
Willy Adames could return from the 7-day concussion injured list Thursday, according to Curt Hogg of the Milwaukee Journal Sentinel, which should lead to a reduction in playing time, and possibly a demotion, for Monasterio.
Analysis
Monasterio isn't in the lineup Tuesday against the Orioles but started the previous five games for the Brewers, and he's played well over his first seven big-league contests with a .985 OPS. The 26-year-old doesn't have much prospect pedigree, but his hot start could earn him a longer look in the majors with fellow rookie Brice Turang going 1-for-40 in his past 14 games. Abraham Toro will also be in the mix to be sent down given he has just five plate appearances since being called up last week.
Monasterio isn't in the lineup Tuesday against the Orioles but started the previous five games for the Brewers, and he's played well over his first seven big-league contests with a .985 OPS. The 26-year-old doesn't have much prospect pedigree, but his hot start could earn him a longer look in the majors with fellow rookie Brice Turang going 1-for-40 in his past 14 games. Abraham Toro will also be in the mix to be sent down given he has just five plate appearances since being called up last week.