Matt Peacock
27-Year-Old PitcherRP
2021 Fantasy Outlook
There was no outlook written for Matt Peacock in 2021. Check out the latest news below for more on his current fantasy value.
$Signed a contract with the Diamondbacks in June of 2017.
Beat up by Padres in relief
PArizona Diamondbacks
June 27, 2021
Peacock (2-6) allowed three earned runs on five hits while striking out three across two innings, taking the loss to the Padres on Sunday.
ANALYSIS
Peacock retired the side in the sixth inning but struggled when he came back out for the seventh. He allowed the first five batters to get a hit off him before striking out three in a row. The 27-year-old does not have a scoreless appearance since May 9, though he's worked primarily as a starter over that span. In that stretch, he has a 5.72 ERA in 36.2 innings. He has a mediocre 6.1 K/9 on the season.
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Pitching Stats
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2021
2021 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
43
Last 10 Games
41
Last 5 Games
32
How many pitches does Matt Peacock 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 Matt Peacock 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 2019
 
 
-19%
BAA vs RHP
2021
 
 
-19%
BAA vs RHP
2020
No Stats
2019
No Stats
BAA Batters K BB H 2B 3B HR
Since 2019vs Left .350 136 11 11 43 11 1 7
Since 2019vs Right .284 160 29 10 42 8 1 5
2021vs Left .350 136 11 11 43 11 1 7
2021vs Right .284 160 29 10 42 8 1 5
2020vs Left 0 0 0 0 0 0 0 0
2020vs Right 0 0 0 0 0 0 0 0
2019vs Left 0 0 0 0 0 0 0 0
2019vs Right 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2019
 
 
-31%
ERA on Road
2021
 
 
-31%
ERA on Road
2020
No Stats
2019
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2019Home 6.54 1.58 31.2 2 2 0 5.7 1.7 2.6
Since 2019Away 4.54 1.66 33.2 1 4 0 5.3 4.0 0.8
2021Home 6.54 1.58 31.2 2 2 0 5.7 1.7 2.6
2021Away 4.54 1.66 33.2 1 4 0 5.3 4.0 0.8
2020Home 0 0 0 0 0 0 0 0 0
2020Away 0 0 0 0 0 0 0 0 0
2019Home 0 0 0 0 0 0 0 0 0
2019Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Matt Peacock 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
1.90
 
K/9
5.5
 
BB/9
2.9
 
HR/9
1.7
 
Fastball
93.3 mph
 
ERA
5.51
 
WHIP
1.62
 
BABIP
.336
 
GB/FB
2.80
 
Left On Base
69.5%
 
Exit Velocity
85.3 mph
 
Barrels/BBE
4.9%
 
Spin Rate
2140 rpm
 
Balls Hit 95+ MPH
30.7%
 
Swinging Strike
7.9%
 
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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More Fantasy News
Returns in relief role
PArizona Diamondbacks
June 27, 2021
Peacock tossed two innings out of the bullpen in Friday's 11-5 loss to the Padres, giving up three runs (two earned) on seven hits and a walk.
ANALYSIS
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Reinstated from bereavement list
PArizona Diamondbacks
June 25, 2021
Peacock was reinstated from the bereavement list Friday.
ANALYSIS
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Placed on bereavement list
PArizona Diamondbacks
Personal
June 21, 2021
Peacock was placed on the bereavement list Monday.
ANALYSIS
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Labors through five innings
PArizona Diamondbacks
June 20, 2021
Peacock (2-5) took the loss against the Dodgers on Saturday, allowing three runs on seven hits and two walks while striking out three over five innings.
ANALYSIS
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Coughs up 10 hits in loss
PArizona Diamondbacks
June 14, 2021
Peacock (2-4) allowed three runs on 10 hits and three walks over five innings Monday, striking out three and taking a loss against the Giants.
ANALYSIS
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