John King

John King

30-Year-Old PitcherRP
St. Louis Cardinals
2024 Fantasy Outlook
There was no outlook written for John King in 2024. Check out the latest news below for more on his current fantasy value.
$Signed a one-year, $1.01 million contract with the Cardinals in January of 2024.
Stuck with third loss
PSt. Louis Cardinals
August 28, 2024
King (3-3) allowed two runs on three hits and a walk over one inning to take the loss Tuesday versus the Padres. He did not record a strikeout.
ANALYSIS
King got the last out of the sixth inning in relief of Miles Mikolas, but he then stumbled in the seventh. Since the All-Star break, King has a 5.11 ERA and 5:3 K:BB over 12.1 innings while taking two losses and one blown save. While he is regressing, this has still been his best major-league season -- the southpaw has a 3.10 ERA, 1.24 WHIP and 32:8 K:BB across 39.1 innings while adding seven holds this year.
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Pitching Stats
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2024
2023
2022
2021
2020
2024 MLB Game Log
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2023 MLB Game Log
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2022 MLB Game Log
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2021 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
15
Last 10 Games
18
Last 5 Games
15
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+
 
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+
 
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
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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 2022
 
 
-6%
BAA vs LHP
2024
 
 
-5%
BAA vs LHP
2023
 
 
-16%
BAA vs RHP
2022
 
 
-19%
BAA vs LHP
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .274 225 36 9 58 4 0 5
Since 2022vs Right .292 402 52 29 106 14 1 7
2024vs Left .250 110 19 4 26 1 0 3
2024vs Right .264 138 19 10 32 5 0 2
2023vs Left .347 53 8 3 17 3 0 0
2023vs Right .292 104 12 7 28 3 0 2
2022vs Left .254 62 9 2 15 0 0 2
2022vs Right .315 160 21 12 46 6 1 3
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-9%
ERA at Home
2024
 
 
-25%
ERA at Home
2023
 
 
-68%
ERA on Road
2022
 
 
-47%
ERA at Home
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 3.29 1.27 79.1 4 2 0 5.6 2.0 0.3
Since 2022Away 3.63 1.46 69.1 2 6 0 5.1 2.6 1.2
2024Home 2.48 1.19 32.2 1 1 0 5.8 1.9 0.0
2024Away 3.29 1.21 27.1 2 2 0 5.6 2.3 1.6
2023Home 5.14 1.62 21.0 2 0 0 5.1 2.6 0.9
2023Away 1.65 1.29 16.1 0 1 0 4.4 2.2 0.0
2022Home 2.81 1.09 25.2 1 1 0 5.6 1.8 0.4
2022Away 5.26 1.83 25.2 0 3 0 4.9 3.2 1.4
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.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in 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.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
2.71
 
K/9
5.7
 
BB/9
2.1
 
HR/9
0.8
 
Fastball
93.5 mph
 
ERA
2.85
 
WHIP
1.20
 
BABIP
.288
 
GB/FB
3.25
 
Left On Base
75.4%
 
Exit Velocity
83.4 mph
 
Barrels/BBE
4.1%
 
Spin Rate
2103 rpm
 
Balls Hit 95+ MPH
27.4%
 
Swinging Strike
8.0%
 
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Recent RotoWire Articles Featuring John King See More
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May 26, 2022
Brad Johnson discusses AL bullpens with question marks still remaining, like in Boston where Matt Barnes has closer ability but continues to struggle.
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May 20, 2022
Todd Zola examines the league-wide stolen-base environment and identifies some speedy players who could be valuable as streaming options, including Andres Gimenez.
Mound Musings: Examining Trade Deadline Pitching Repercussions
July 29, 2021
Brad Johnson discusses some key pitching trades, including Kendall Graveman, who moves to Houston along with Rafael Montero.
Collette Calls: Productive Middle Relief
May 27, 2021
Jason Collette looks at the growing trend of middle-relief wins, led by the unicorn, Yusmeiro Petit.
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.
King was surprisingly called up by the Rangers in September of 2020 to make his major-league debut, and he performed relatively well considering that he hadn't pitched above High-A earlier in his career. He made six relief appearances for Texas, posting a 6.10 ERA over 10.1 innings. His 4.27 SIERA and 4.87 xFIP were more encouraging, and he had a solid 55.6 GB% over his limited sample. King's 17.6 K% left something to be desired, but he should continue to develop in that area as he continues to face off against higher levels of competition. The 26-year-old filled middle innings for the Rangers in 2020, and it's not yet clear whether he'll be entrusted with an Opening Day roster spot in 2021 given the significant jump that he made last season. Even if he does remain in the majors, King doesn't hold much fantasy value heading into the season due to his middle-relief role and middling strikeout numbers.
More Fantasy News
Handed loss Monday
PSt. Louis Cardinals
July 22, 2024
King (3-2) allowed a run on three hits and struck out one in one inning Monday, taking the loss versus the Pirates.
ANALYSIS
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Picks up third win
PSt. Louis Cardinals
July 4, 2024
King (3-1) got the win in Thursday's 3-2 victory over the Pirates. He pitched two innings and gave up one unearned run on two hits.
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Nabs win Sunday
PSt. Louis Cardinals
June 2, 2024
King (2-1) pitched a perfect frame to earn the extra-inning win over the Phillies on Sunday.
ANALYSIS
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Collects first win
PSt. Louis Cardinals
May 23, 2024
King (1-1) pitched two scoreless and hitless innings, walking one and striking out one while earning the win Wednesday over the Orioles.
ANALYSIS
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Called up to majors
PSt. Louis Cardinals
April 24, 2024
The Cardinals recalled King from Triple-A Memphis on Wednesday, Jeff Jones of the Belleville News-Democrat reports.
ANALYSIS
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Latest Fantasy Rumors
Could remain with Rangers
PNew York Yankees
July 28, 2021
King (shoulder) could remain with the Rangers after it was originally reported that he was traded to the Yankees on Wednesday, Joel Sherman of the New York Post reports.
ANALYSIS
King was reportedly heading to New York along with Joey Gallo. However, revised editions of the trade instead have the Yankees acquiring Joely Rodriguez. King has been effective out of the bullpen for the Rangers to this point in the season, maintaining a 3.52 ERA and 1.15 WHIP with 40 strikeouts across 46 innings, though he is currently sidelined by a shoulder injury. The full trade is expected to be finalized either late Wednesday night or Thursday.
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