2026 Stats
AVG
.275
HR
9
RBI
34
R
31
SB
0
Rest-of-Season Projections
2026 Fantasy Outlook
Rumfield got a welcomed change of scenery this offseason when he was shipped from the Yankees to the Rockies for reliever Angel Chivilli. Rumfield, a 25-year-old lefty first baseman, was not going to break through with the Yankees anytime soon, but the Rockies are expected to have an open competition at first base. While Rumfield has an intimidating 6-foot-5, 225-pound frame, he's actually hit over power, having slashed .285/.378/.447 with 16 homers, an 11.9 percent walk rate and an 18.4 percent strikeout rate in 138 games at Triple-A in 2025. He will be competing with the likes of Troy Johnston, Blaine Crim and Charlie Condon this spring for reps at first base. If he can win a strong-side platoon role, Rumfield could be useful in deeper leagues, particularly in home games. Read Past Outlooks
Signed a one-year contract with the Rockies in March of 2026.
Goes deep in big win
Rumfield went 2-for-6 with a solo home run, a triple, a second RBI and a second run scored in Sunday's 23-9 win over the Athletics.
Analysis
Rumfield has gone 9-for-20 (.450) with two homers, four doubles and five RBI during a five-game hitting streak. His blast Sunday provided the final run of this high-scoring contest. For the season, the first baseman is batting .280 with an .826 OPS, nine homers, 34 RBI, 31 runs scored, 14 doubles and two triples over 69 contests. He has yet to attempt a stolen base in the majors.
Rumfield has gone 9-for-20 (.450) with two homers, four doubles and five RBI during a five-game hitting streak. His blast Sunday provided the final run of this high-scoring contest. For the season, the first baseman is batting .280 with an .826 OPS, nine homers, 34 RBI, 31 runs scored, 14 doubles and two triples over 69 contests. He has yet to attempt a stolen base in the majors.
Batting Stats
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2026 MLB Game Log
2026
Minor League Game Log
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Batting Order Slot Breakdown
#1
#2
#3
#4
#5
#6
#7
#8
#9
1
20
12
18
#1
#2
#3
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10
2
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1
Left/Right Batting Splits
Since 2024
+30%
OPS vs RHP
2026
+30%
OPS vs RHP
| OPS | PA | HR | RBI | AVG | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024vs Left | .668 | 74 | 1 | 8 | .254 | ||||
| Since 2024vs Right | .867 | 207 | 8 | 26 | .283 | ||||
| 2026vs Left | .668 | 74 | 1 | 8 | .254 | ||||
| 2026vs Right | .867 | 207 | 8 | 26 | .283 | ||||
| 2025vs Left | 0 | 0 | 0 | 0 | 0 | ||||
| 2025vs Right | 0 | 0 | 0 | 0 | 0 | ||||
| 2024vs Left | 0 | 0 | 0 | 0 | 0 | ||||
| 2024vs Right | 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
+3%
OPS on Road
2026
+3%
OPS on Road
| OPS | PA | HR | RBI | AVG | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024Home | .802 | 136 | 5 | 22 | .263 | ||||
| Since 2024Away | .824 | 145 | 4 | 12 | .287 | ||||
| 2026Home | .802 | 136 | 5 | 22 | .263 | ||||
| 2026Away | .824 | 145 | 4 | 12 | .287 | ||||
| 2025Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2025Away | 0 | 0 | 0 | 0 | 0 | ||||
| 2024Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2024Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does TJ Rumfield 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
0.66BB Rate
9.6%K Rate
14.6%BABIP
.296ISO
.182AVG
.275OBP
.356SLG
.457OPS
.813wOBA
.357Exit Velocity
85.8 mphHard Hit Rate
33.7%Barrels/PA
4.6%Expected BA
.274Expected SLG
.446Sprint Speed
21.8 ft/secGround Ball %
40.9%Line Drive %
21.2%Fly Ball %
38.0%Prospect Rankings History
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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More Fantasy News
Two doubles against A's
Rumfield went 2-for-4 with two doubles, an RBI and a run scored Saturday against the A's.
Analysis
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Steps up with homer
Rumfield went 2-for-4 with a two-run home run in Wednesday's 3-2 win over the Cubs.
Analysis
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Homers in return to lineup
Rumfield went 2-for-5 with a solo home run in Tuesday's 8-2 win over the Angels.
Analysis
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Back in action Tuesday
Rumfield (shoulder) will serve as the designated hitter and bat third Tuesday against the Angels.
Analysis
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Absent from Monday's lineup
Rumfield (shoulder) is not in the Rockies' starting lineup against the Angels on Monday.
Analysis
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Latest Fantasy Rumors
Arizona could pursue
Rumfield is one of several left-handed hitters the Diamondbacks could target ahead of the trade deadline, according to Ken Rosenthal of The Athletic.
Analysis
Rumfield, who was named the NL Rookie of the Month for May earlier this week, is expected to command heavy interest in the trade market. Across 26 games in May, Rumfield hit .310 with four homers, 12 RBI and an .883 OPS.
Rumfield, who was named the NL Rookie of the Month for May earlier this week, is expected to command heavy interest in the trade market. Across 26 games in May, Rumfield hit .310 with four homers, 12 RBI and an .883 OPS.