2026 Stats
W-L
3-1
ERA
2.32
WHIP
0.71
K
25
SV
1
Rest-of-Season Projections
Signed a one-year, $1.5 million contract with the Marlins in February of 2026.
Credited with win Tuesday
King (2-1) picked up the win in Tuesday's 7-3 victory over the Nationals, tossing 1.2 perfect innings of relief. He didn't strike out a batter.
Analysis
Lake Bachar got the start on a bullpen day for Miami and worked into the third inning before handing the ball to King, who needed just 26 pitches (14 strikes) to record his five outs. The southpaw wound up being credited with the win after Ryan Gusto, the pitcher who replaced him, coughed up three runs in two frames. King has been scored upon only once in his last seven appearances, posting a 2.25 ERA and 0.50 WHIP in eight innings over that stretch despite a lackluster 4:1 K:BB as he fills a flexible middle-relief role for the Marlins.
Lake Bachar got the start on a bullpen day for Miami and worked into the third inning before handing the ball to King, who needed just 26 pitches (14 strikes) to record his five outs. The southpaw wound up being credited with the win after Ryan Gusto, the pitcher who replaced him, coughed up three runs in two frames. King has been scored upon only once in his last seven appearances, posting a 2.25 ERA and 0.50 WHIP in eight innings over that stretch despite a lackluster 4:1 K:BB as he fills a flexible middle-relief role for the Marlins.
Pitching Stats
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2026 MLB Game Log
2026
2025
2024
2023
2022
2021
2020
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
13
Last 10 Games
15
Last 5 Games
11
How many pitches does John King generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does John King generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2024
-23%
BAA vs LHP
2026
-29%
BAA vs LHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2024vs Left | .223 | 44 | 8 | 57 | 8 | |||
| Since 2024vs Right | .288 | 47 | 28 | 80 | 8 | |||
| 2026vs Left | .113 | 12 | 2 | 6 | 2 | |||
| 2026vs Right | .160 | 13 | 6 | 8 | 1 | |||
| 2025vs Left | .253 | 13 | 2 | 25 | 3 | |||
| 2025vs Right | .374 | 15 | 12 | 40 | 5 | |||
| 2024vs Left | .250 | 19 | 4 | 26 | 3 | |||
| 2024vs Right | .264 | 19 | 10 | 32 | 2 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2024
-43%
ERA at Home
2026
-100%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024Home | 2.39 | 1.11 | 64.0 | 5.6 | 2.4 | ||||
| Since 2024Away | 4.18 | 1.35 | 75.1 | 6.1 | 2.3 | ||||
| 2026Home | 0.00 | 0.51 | 11.2 | 7.7 | 3.9 | ||||
| 2026Away | 3.72 | 0.83 | 19.1 | 7.0 | 1.4 | ||||
| 2025Home | 3.66 | 1.32 | 19.2 | 4.1 | 2.3 | ||||
| 2025Away | 5.34 | 1.85 | 28.2 | 6.0 | 2.8 | ||||
| 2024Home | 2.48 | 1.19 | 32.2 | 5.8 | 1.9 | ||||
| 2024Away | 3.29 | 1.21 | 27.1 | 5.6 | 2.3 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does John King compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. 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, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
3.13K/9
7.3BB/9
2.3HR/9
0.9Fastball
90.6 mphERA
2.32WHIP
0.71BABIP
.150GB/FB
1.70Left On Base
78.7%Exit Velocity
82.8 mphBarrels/BBE
4.9%Spin Rate
2354 rpmBalls Hit 95+ MPH
22.1%Swinging Strike
9.7%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2022
2021
A strong spring combined a bevy of injured relievers landed King a spot in the Rangers opening day bullpen. He hurled 46 frames before being sent to the IL with shoulder inflammation. After recurring soreness during rehab, King was diagnosed with Thoracic Outlet Syndrome requiring season-ending surgery in September. The 27-year-old righty should be ready for spring training where he'll vie for a job in Texas' revamped bullpen. King is a groundball specialist with a low walk rate, but a pedestrian strikeout clip. He profiles better as a multi-inning reliever than high-leverage guy, obviously depending on this recovery. King is a longshot to be in the saves mix, but he should collect a few holds.
More Fantasy News
Takes loss as opener
King (1-1) took the loss against the Mets on Sunday, allowing two runs on two hits and no walks with two strikeouts over 1.2 innings.
Analysis
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Drawing start in bullpen game
King is slated to serve as the Marlins' opener for Sunday's game against the Mets, Christina De Nicola of MLB.com reports.
Analysis
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Earns one-out save Saturday
King retired the only batter he faced in the ninth inning to earn a one-out save in Saturday's 8-7 win over the Nationals.
Analysis
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Collects win Sunday
King (1-0) picked up the win in Sunday's 7-6 victory over the Yankees, retiring the only batter he faced to end the seventh inning.
Analysis
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Set for bullpen role
King has won a spot in the Marlins' Opening Day bullpen, Christina De Nicola of MLB.com reports.
Analysis
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Latest Fantasy Rumors
St. Louis willing to trade
The Cardinals are open to trading King, Derrick Goold of the St. Louis Post-Dispatch reports.
Analysis
King has managed just a 5.35 ERA and 24:12 K:BB in 38.2 innings this season, but he's still inducing groundballs at an elite 61.1 percent clip. At best, the 30-year-old figures to be a fallback option for a contender seeking relief depth.
King has managed just a 5.35 ERA and 24:12 K:BB in 38.2 innings this season, but he's still inducing groundballs at an elite 61.1 percent clip. At best, the 30-year-old figures to be a fallback option for a contender seeking relief depth.