Tommy Troy

Tommy Troy

24-Year-Old Second Baseman2B
Arizona Diamondbacks
2026 Fantasy Outlook
Troy, the No. 12 overall pick in 2023, turned 24 this offseason and will likely make his big-league debut sometime in 2026. He used his plus speed to steal 24 bases in 125 games across Double-A and Triple-A while hitting .289 with 15 home runs and a 16.9 precent strikeout rate. He was more effective at Double-A (121 wRC+) than at Triple-A (98 wRC+), and his groundball rate jumping from 41.6 percent to 51.9 percent was a primary factor. Amarillo and Reno are favorable home parks for hitters and Troy's .936 home OPS was almost 200 points higher than his .746 road OPS. The 5-foot-9 righty hitter projects as a second baseman who can move to shortstop, center field or left field when needed. He's not on the 40-man roster yet, but if he's producing at Triple-A, there will probably be room for Troy, even if it's just in a part-time role. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#363
ADP
Signed a one-year contract with the Diamondbacks in May of 2026.
Clubs first homer
2BArizona Diamondbacks
June 2, 2026
Troy went 2-for-3 with a solo home run and an additional run scored in Monday's 4-1 win over the Dodgers.
Analysis
Troy got the Diamondbacks on the board in the sixth inning, cranking a solo shot into the left-field stands for his first big-league homer and RBI. Called up May 23 in the wake of Lourdes Gurriel (hamstring) landing on the injured list, Troy has seen regular opportunities in left field and is making the most of them, slashing .318/.400/.545 with three extra-base hits and seven runs across 25 plate appearances. The 24-year-old's positional versatility should help him maintain a roster spot and compete for playing time even when Gurriel returns to health.
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Batting Stats
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2026 MLB Game Log
2026
2026 MLB Game Log
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Batting Order Slot Breakdown
vs Right-Handed Pitchers
vs RHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
9
vs Left-Handed Pitchers
vs LHP
#1
#2
#3
#4
#5
#6
#7
#8
#9
1
3
Left/Right Batting Splits
Since 2024
 
 
+102%
OPS vs LHP
2026
 
 
+102%
OPS vs LHP
2025
No Stats
2024
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2024vs Left 1.267 10 4 0 0 0 .556 .600 .667
Since 2024vs Right .628 36 4 1 1 0 .194 .306 .323
2026vs Left 1.267 10 4 0 0 0 .556 .600 .667
2026vs Right .628 36 4 1 1 0 .194 .306 .323
2025vs Left 0 0 0 0 0 0 0 0 0
2025vs Right 0 0 0 0 0 0 0 0 0
2024vs Left 0 0 0 0 0 0 0 0 0
2024vs Right 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Minor League Splits View Minor League Split Stats
Home/Away Batting Splits
Since 2024
 
 
+71%
OPS at Home
2026
 
 
+71%
OPS at Home
2025
No Stats
2024
No Stats
OPS PA R HR RBI SB AVG OBP SLG
Since 2024Home .913 28 5 1 1 0 .320 .393 .520
Since 2024Away .533 18 3 0 0 0 .200 .333 .200
2026Home .913 28 5 1 1 0 .320 .393 .520
2026Away .533 18 3 0 0 0 .200 .333 .200
2025Home 0 0 0 0 0 0 0 0 0
2025Away 0 0 0 0 0 0 0 0 0
2024Home 0 0 0 0 0 0 0 0 0
2024Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Tommy Troy 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.
  • BB/K
    Walk to strikeout ratio
  • BB Rate
    The percentage of plate appearances resulting in a walk.
  • K Rate
    The percentage of plate appearances resulting in a strikeout.
  • BABIP
    Batting average on balls in play. Measures how many of a batter’s balls in play go for hits.
  • ISO
    Isolated Power. Slugging percentage minus batting average. A computation used to measure a batter's raw power.
  • AVG
    Batting average. Hits divided by at bats.
  • OBP
    On Base Percentage. A measure of how often a batters reaches base. Roughly equal to number of times on base divided by plate appearances.
  • SLG
    Slugging Percentage. A measure of the batting productivity of a hitter. It is calculated as total bases divided by at bats.
  • OPS
    On base plus slugging. THe sum of a batter's on-base percentage and slugging percentage.
  • wOBA
    Weighted on-base average. Measures a player's overall offensive contributions per plate appearance. wOBA combines all the different aspects of hitting into one metric, weighting each of them in proportion to their actual run value.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Hard Hit Rate
    A measure of contact quality from Sports Info Solutions. This stat explains what percentage of batted balls were hit hard vs. medium or soft.
  • Barrels/PA
    The percentage of plate appearances where a batter had a batted ball classified as a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Expected BA
    Expected Batting Average.
  • Expected SLG
    Expected Slugging Percentage.
  • Sprint Speed
    The speed of a runner from home to first, in feet per second.
  • Ground Ball %
    The percentage of balls put in play that are on the ground.
  • Line Drive %
    The percentage of balls put in play that are line drives.
  • Fly Ball %
    The percentage of balls put in play that are fly balls.
BB/K
0.86
 
BB Rate
13.0%
 
K Rate
15.2%
 
BABIP
.313
 
ISO
.125
 
AVG
.275
 
OBP
.370
 
SLG
.400
 
OPS
.770
 
wOBA
.346
 
Exit Velocity
99.5 mph
 
Hard Hit Rate
33.3%
 
Barrels/PA
0.0%
 
Expected BA
.441
 
Expected SLG
.706
 
Sprint Speed
27.2 ft/sec
 
Ground Ball %
53.1%
 
Line Drive %
12.5%
 
Fly Ball %
34.4%
 
Prospect Rankings History
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Stats Vs Upcoming Pitchers
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Recent RotoWire Articles Featuring Tommy Troy See More
Recent RotoWire Articles Featuring Tommy Troy See More
2024 Fantasy Outlook
He may not have any plus tools, but Troy is at least average in all facets of the game and has been a consistent performer from the Cape Cod League, to Stanford, to his pro debut. The No. 12 overall pick had a .917 OPS with a 17.3 percent strikeout rate with a wood bat on the Cape in 2022 and slashed .394/.478/.699 with 17 home runs and 17 steals (on 20 attempts) in 58 games as a junior. Troy was as advertised in his debut, slashing .271/.374/.469 with four home runs and nine steals on nine attempts in 27 games across rookie ball and High-A. Defensively, Troy profiles best at the keystone, but he could also be deployed at multiple positions depending on Arizona's need. He had surgery in September to remove bone fragments from his left foot but is expected to be ready for the season. Troy is a hard worker who has steadily improved every year. He should head to the hitter-friendly park at Double-A Amarillo for a good chunk of the year before potentially moving up to Triple-A, setting up a 2025 big-league debut.
More Fantasy News
Resting Sunday
2BArizona Diamondbacks
May 31, 2026
Troy is out of the lineup for Sunday's game against the Mariners.
Analysis
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Doubles up in MLB debut
2BArizona Diamondbacks
May 24, 2026
Troy started in left field and went 2-for-4 with two doubles and two runs scored in Sunday's 9-1 win over Colorado.
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Expected to get 'runway' in left
2BArizona Diamondbacks
May 23, 2026
Manager Torey Lovullo intimated Saturday that Troy will get some runway in left field while Lourdes Gurriel (hamstring) is out, Nick Piecoro of The Arizona Republic reports.
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Contract selected
2BArizona Diamondbacks
May 23, 2026
The Diamondbacks selected Troy's contract from Triple-A Reno on Saturday.
Analysis
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Strong spring continues
2BArizona Diamondbacks
March 5, 2026
Troy started at second base and went 3-for-4 in Wednesday's spring game against the Athletics.
Analysis
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