Jason Alexander

Jason Alexander

32-Year-Old PitcherRP
Houston Astros AAA
2025 Fantasy Outlook
There was no outlook written for Jason Alexander in 2025. Check out the latest news below for more on his current fantasy value.
$Signed a one-year contract with the Athletics in November of 2024. Waived by the Athletics in May of 2025. Claimed off waivers by the Astros in May of 2025.
Claimed by Houston
PHouston Astros  AAA
May 18, 2025
The Astros claimed Alexander off waivers Sunday and optioned him to Triple-A Sugar Land, Matt Kawahara of the Houston Chronicle reports.
ANALYSIS
The right-hander was designated for assignment by the Athletics on Friday but will retain a spot on the 40-man roster with a new organization. Alexander gave up 12 earned runs over six frames in the majors but has a 1.69 ERA in five starts at the Triple-A level this season.
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Pitching Stats
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2025
2023
2022
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2023 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
31
Last 10 Games
31
Last 5 Games
39
How many pitches does Jason Alexander 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 Jason Alexander 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 2023
 
 
-25%
BAA vs RHP
2025
 
 
-25%
BAA vs RHP
2024
No Stats
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .444 22 4 4 8 1 1 2
Since 2023vs Right .333 13 1 1 4 2 0 1
2025vs Left .444 22 4 4 8 1 1 2
2025vs Right .333 13 1 1 4 2 0 1
2024vs Left 0 0 0 0 0 0 0 0
2024vs Right 0 0 0 0 0 0 0 0
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
Home/Away Pitching Splits
Since 2023
 
 
-58%
ERA at Home
2025
 
 
-58%
ERA at Home
2024
No Stats
2023
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 10.13 2.25 2.2 0 0 0 6.8 3.4 0.0
Since 2023Away 24.30 3.30 3.1 0 0 0 8.1 10.8 8.1
2025Home 10.13 2.25 2.2 0 0 0 6.8 3.4 0.0
2025Away 24.30 3.30 3.1 0 0 0 8.1 10.8 8.1
2024Home 0 0 0 0 0 0 0 0 0
2024Away 0 0 0 0 0 0 0 0 0
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
Minor League Left/Right Pitching Splits (AAA)
Since 2023
 
 
-9%
BAA vs RHP
2025
 
 
-3%
BAA vs LHP
2024
 
 
-33%
BAA vs RHP
2023
 
 
-40%
BAA vs LHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .287 428 67 31 111 27 4 10
Since 2023vs Right .261 516 120 36 123 25 1 8
2025vs Left .194 42 8 4 7 1 0 1
2025vs Right .200 61 15 5 11 2 0 0
2024vs Left .321 273 42 17 80 20 4 7
2024vs Right .216 315 87 22 63 13 0 5
2023vs Left .235 113 17 10 24 6 0 2
2023vs Right .392 140 18 9 49 10 1 3
Stat Review
How does Jason Alexander 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
1.00
 
K/9
7.5
 
BB/9
7.5
 
HR/9
4.5
 
Fastball
91.3 mph
 
ERA
18.00
 
WHIP
2.83
 
BABIP
.430
 
GB/FB
0.82
 
Left On Base
31.3%
 
Exit Velocity
90.8 mph
 
Barrels/BBE
18.2%
 
Spin Rate
2016 rpm
 
Balls Hit 95+ MPH
51.5%
 
Swinging Strike
8.1%
 
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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2023 Fantasy Outlook
Alexander joined the Brewers in November 2021 as a 28-year-old seemingly making his next stop on his trip around the minors. However, he pitched so well over his first nine appearances with Triple-A Nashville that, when Milwaukee needed a starter in late May, it was Alexander who got the call. He went 2-0 with a 3.21 ERA over his first five starts with the Brewers, but opposing hitters figured him out, and he posted a 6.80 ERA at the big-league level the rest of the way. Alexander does not stand out in one area, and no fewer than six starters sit ahead of him on the depth chart, so his 2023 campaign is destined to begin in Nashville. He could earn another look in the big leagues, but even if he does, fantasy players may only be able to count on his innings.
More Fantasy News
Sent back to Triple-A
PSacramento Athletics  AAA
May 16, 2025
The Athletics designated Alexander for assignment to Triple-A Las Vegas on Friday.
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Recalled by Athletics
PSacramento Athletics  AAA
May 13, 2025
The Athletics recalled Alexander from Triple-A Las Vegas on Tuesday.
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Optioned to Triple-A
PSacramento Athletics  AAA
April 18, 2025
The Athletics optioned Alexander to Triple-A Las Vegas on Friday.
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Receives call-up
PSacramento Athletics  AAA
April 7, 2025
The Athletics selected Alexander's contract from Triple-A Las Vegas on Monday.
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Sent out of big-league camp
PSacramento Athletics  AAA
March 10, 2025
The Athletics reassigned Alexander to minor-league camp Monday.
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