Seth Martinez

Seth Martinez

30-Year-Old PitcherRP
Arizona Diamondbacks
2024 Fantasy Outlook
There was no outlook written for Seth Martinez in 2024. Check out the latest news below for more on his current fantasy value.
$Signed a one-year contract with the Astros in March of 2024. Claimed off waivers by the Diamondbacks in November of 2024.
Claimed by Arizona
PArizona Diamondbacks
November 4, 2024
The Diamondbacks claimed Martinez off waivers from the Astros on Monday.
ANALYSIS
Martinez, 30, held a 3.59 ERA and 36:18 K:BB across 52.2 frames for Houston in 2024. He will provide the Diamondbacks with some additional right-handed relief depth.
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Pitching Stats
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2024
2023
2022
2021
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
19
Last 10 Games
20
Last 5 Games
20
How many pitches does Seth Martinez 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 Seth Martinez 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
 
 
-37%
BAA vs RHP
2024
 
 
-30%
BAA vs RHP
2023
 
 
-34%
BAA vs RHP
2022
 
 
-52%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .306 226 29 30 60 7 2 8
Since 2022vs Right .192 346 90 21 60 19 0 7
2024vs Left .300 88 8 8 24 4 1 4
2024vs Right .210 134 28 10 25 8 0 3
2023vs Left .333 82 11 16 22 2 1 2
2023vs Right .221 113 34 3 23 10 0 3
2022vs Left .280 56 10 6 14 1 0 2
2022vs Right .135 99 28 8 12 1 0 1
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-37%
ERA on Road
2024
 
 
-11%
ERA at Home
2023
 
 
-77%
ERA on Road
2022
 
 
-28%
ERA at Home
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 4.48 1.41 70.1 3 2 1 7.2 3.3 1.0
Since 2022Away 2.81 1.13 64.0 3 5 1 8.9 3.5 1.0
2024Home 3.38 1.39 26.2 1 1 1 4.7 3.4 1.0
2024Away 3.81 1.15 26.0 2 1 0 7.6 2.8 1.4
2023Home 8.10 1.80 23.1 1 1 0 8.5 4.2 1.5
2023Away 1.83 1.12 19.2 1 2 1 10.5 3.7 0.5
2022Home 1.77 0.98 20.1 1 0 0 8.9 2.2 0.4
2022Away 2.45 1.09 18.1 0 2 0 8.8 4.4 1.0
More Splits View More Split Stats
Stat Review
How does Seth Martinez 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
2.00
 
K/9
6.2
 
BB/9
3.1
 
HR/9
1.2
 
Fastball
90.5 mph
 
ERA
3.59
 
WHIP
1.27
 
BABIP
.272
 
GB/FB
1.14
 
Left On Base
75.2%
 
Exit Velocity
81.0 mph
 
Barrels/BBE
5.0%
 
Spin Rate
2107 rpm
 
Balls Hit 95+ MPH
25.2%
 
Swinging Strike
9.5%
 
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 Seth Martinez See More
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102 days ago
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131 days ago
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Todd Zola tackles the MLB Postseason Cheat Sheet for RotoWire and discusses his approach to postseason leagues this year.
More Fantasy News
Sent back to minors
PHouston Astros
September 24, 2024
The Astros optioned Martinez to Triple-A Sugar Land on Tuesday, Brian McTaggart of MLB.com reports.
ANALYSIS
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Back in big leagues
PHouston Astros
September 21, 2024
The Astros recalled Martinez from Triple-A Sugar Land on Saturday
ANALYSIS
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Heads to Triple-A
PHouston Astros
August 24, 2024
The Astros optioned Martinez to Triple-A Sugar Land on Saturday, Matt Kawahara of the Houston Chronicle reports.
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Rejoins bullpen
PHouston Astros
August 21, 2024
The Astros recalled Martinez from Triple-A Sugar Land on Wednesday, Matt Kawahara of the Houston Chronicle reports.
ANALYSIS
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Sent back down
PHouston Astros
August 21, 2024
The Astros optioned Martinez to Triple-A Sugar Land on Wednesday, Matt Kawahara of the Houston Chronicle reports.
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Latest Fantasy Rumors
Could start Saturday
PHouston Astros
May 17, 2022
Astros manager Dusty Baker confirmed Martinez is an option to start Saturday against the Rangers, according to Molly Burkhardt of MLB.com.
ANALYSIS
Even though Cristian Javier is the likeliest candidate to take over for Jake Odorizzi in the rotation if the latter is forced to miss time, don't rule out the chance of Martinez starting during the upcoming weekend series against Texas. The right-hander is currently on the taxi squad and owns a 4.15 ERA across eight relief appearances at the Triple-A level in 2022. He's also made two MLB appearances, giving up one hit and posting a 1:4 BB:K over 2.2 innings.
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