Casey Legumina

Casey Legumina

27-Year-Old PitcherRP
Seattle Mariners
2025 Fantasy Outlook
There was no outlook written for Casey Legumina in 2025. Check out the latest news below for more on his current fantasy value.
$Signed a one-year contract with the Mariners in March of 2025.
Back in big leagues
PSeattle Mariners
June 4, 2025
The Mariners recalled Legumina from Triple-A Tacoma on Wednesday.
ANALYSIS
Seattle sent the right-hander down to the minors Friday, but with Collin Snider (forearm) headed for the injured list, Legumina will rejoin the Mariners' bullpen. The 27-year-old owns a 4.58 ERA and 1.53 WHIP across 19.2 innings in the majors this season and will likely be kept in a middle-relief role while with the big club.
Read More News
Pitching Stats
Loading Pitching Stats...
2025
2024
2023
2025 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
2024 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
2023 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
Minor League Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Pitching Appearances Breakdown
Average Pitch Count
17
Last 10 Games
18
Last 5 Games
19
How many pitches does Casey Legumina 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 Casey Legumina 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
 
 
-16%
BAA vs RHP
2025
 
 
-35%
BAA vs LHP
2024
 
 
-41%
BAA vs RHP
2023
 
 
-49%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .316 90 18 13 24 5 1 4
Since 2023vs Right .265 115 20 11 27 6 0 4
2025vs Left .189 43 11 6 7 1 0 1
2025vs Right .289 54 9 7 13 2 0 2
2024vs Left .467 18 2 2 7 1 1 1
2024vs Right .276 29 5 0 8 1 0 1
2023vs Left .417 29 5 5 10 3 0 2
2023vs Right .214 32 6 4 6 3 0 1
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2023
 
 
-40%
ERA on Road
2025
 
 
-20%
ERA on Road
2024
 
 
-24%
ERA at Home
2023
 
 
-72%
ERA on Road
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 6.66 1.79 25.2 2 1 0 7.0 4.6 2.1
Since 2023Away 4.00 1.61 18.0 3 2 0 9.0 5.5 1.0
2025Home 4.66 1.55 9.2 2 1 0 8.4 5.6 0.9
2025Away 3.75 1.50 12.0 2 2 0 8.3 5.3 1.5
2024Home 8.22 1.96 7.2 0 0 0 7.0 2.3 2.3
2024Away 10.80 1.20 1.2 0 0 0 5.4 0.0 0.0
2023Home 7.56 1.92 8.1 0 0 0 5.4 5.4 3.2
2023Away 2.08 2.08 4.1 1 0 0 12.5 8.3 0.0
More Splits View More Split Stats
Stat Review
How does Casey Legumina 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
1.54
 
K/9
8.3
 
BB/9
5.4
 
HR/9
1.2
 
Fastball
94.0 mph
 
ERA
4.15
 
WHIP
1.52
 
BABIP
.293
 
GB/FB
1.13
 
Left On Base
69.4%
 
Exit Velocity
81.9 mph
 
Barrels/BBE
4.8%
 
Spin Rate
2394 rpm
 
Balls Hit 95+ MPH
23.8%
 
Swinging Strike
10.9%
 
Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
More Fantasy News
Sent down to Triple-A
PSeattle Mariners
May 31, 2025
The Mariners optioned Legumina to Triple-A Tacoma following Friday's game against the Twins.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Serving as opener Tuesday
PSeattle Mariners
May 20, 2025
Legumino will serve as the Mariners' opening pitcher in Tuesday's game against the White Sox, Shannon Drayer of SeattleSports.com reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Recalled from Tacoma
PSeattle Mariners
April 11, 2025
The Mariners recalled Legumina from Triple-A Tacoma on Friday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Sent to Triple-A
PSeattle Mariners
March 23, 2025
The Mariners optioned Legumina to Triple-A Tacoma on Sunday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Shipped to Seattle
PSeattle Mariners
February 3, 2025
The Mariners acquired Legumina from the Reds on Monday in exchange for cash considerations.
ANALYSIS
Subscribe now to instantly reveal our take on this news.