15-Day IL
Injury Biceps
Est. Return 9/20/2024
2024 Stats
W-L
0-1
ERA
6.75
WHIP
1.31
K
5
SV
0
Rest-of-Season Projections
2024 Fantasy Outlook
Santos was designated for assignment by San Francisco last off-season, only to be acquired by the White Sox soon afterwards. Despite having minimal experience at the big-league level, the hard-throwing right-hander made Chicago's opening day bullpen. He spent the first two months working in low leverage, but his solid body of work, good control (5.9% walk rate) and excellent slider (.196 BA, 37.5% whiff rate) earned him higher-leverage opportunities as the season went on. The 24-year-old converted his first save in early July, then stepped into closing duties once Chicago unloaded their veteran relievers at the trade deadline. Santos totaled five saves before right elbow inflammation ended his season in mid-September. He was expected to open 2024 as the White Sox's primary closer but was dealt to Seattle in early February, where he likely won't have much fantasy value in a significantly better bullpen. Read Past Outlooks
Another rehab appearance Sunday
Santos (biceps) fired two-thirds scoreless innings in Triple-A Tacoma's loss to Oklahoma City on Sunday, issuing two walks and recording a strikeout.
ANALYSIS
Santos made his second rehab appearance in three days for the Rainiers and bounced back from having allowed a run over two-thirds of an inning in Friday's outing. The right-hander threw another 18 pitches Sunday, although only seven landed for strikes. Santos has exhibited control issues in each of his last two appearances, but from a workload standpoint, he certainly seems to be ready for activation.
Santos made his second rehab appearance in three days for the Rainiers and bounced back from having allowed a run over two-thirds of an inning in Friday's outing. The right-hander threw another 18 pitches Sunday, although only seven landed for strikes. Santos has exhibited control issues in each of his last two appearances, but from a workload standpoint, he certainly seems to be ready for activation.
Pitching Stats
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2024
2023
2022
2021
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
15
Last 10 Games
15
Last 5 Games
15
How many pitches does Gregory Santos 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+
What part of the game does Gregory Santos generally pitch?
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
-4%
BAA vs LHP
2024
-50%
BAA vs RHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2022vs Left | .252 | 40 | 10 | 34 | 0 | |||
| Since 2022vs Right | .262 | 33 | 11 | 44 | 2 | |||
| 2024vs Left | .364 | 4 | 1 | 4 | 0 | |||
| 2024vs Right | .182 | 1 | 0 | 2 | 0 | |||
| 2023vs Left | .246 | 35 | 6 | 29 | 0 | |||
| 2023vs Right | .268 | 31 | 11 | 40 | 2 | |||
| 2022vs Left | .167 | 1 | 3 | 1 | 0 | |||
| 2022vs Right | .250 | 1 | 0 | 2 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2022
-1%
ERA at Home
2024
-80%
ERA on Road
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2022Home | 3.69 | 1.18 | 39.0 | 8.3 | 1.6 | ||||
| Since 2022Away | 3.72 | 1.46 | 36.1 | 9.2 | 3.5 | ||||
| 2024Home | 13.50 | 2.00 | 2.0 | 4.5 | 0.0 | ||||
| 2024Away | 2.70 | 0.90 | 3.1 | 10.8 | 2.7 | ||||
| 2023Home | 3.31 | 1.19 | 35.1 | 8.7 | 1.8 | ||||
| 2023Away | 3.48 | 1.42 | 31.0 | 9.3 | 2.9 | ||||
| 2022Home | 0.00 | 0.00 | 1.2 | 5.4 | 0.0 | ||||
| 2022Away | 9.00 | 3.00 | 2.0 | 4.5 | 13.5 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Gregory Santos 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.
* 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
5.00K/9
8.4BB/9
1.7HR/9
0.0Fastball
98.9 mphERA
6.75WHIP
1.31BABIP
.374GB/FB
6.00Left On Base
42.9%Exit Velocity
80.8 mphBarrels/BBE
9.1%Spin Rate
2515 rpmBalls Hit 95+ MPH
33.3%Swinging Strike
9.2%Prospect Rankings History
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
Completes third rehab outing
Santos (biceps) allowed an earned run on a walk over two-thirds of an inning in Triple-A Tacoma's win over Oklahoma City on Friday. He struck out two.
ANALYSIS
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Clean inning with Tacoma
Santos (biceps) fired a scoreless sixth inning in Triple-A Tacoma's extra-inning loss to Oklahoma City on Tuesday, allowing two walks and recording a strikeout.
ANALYSIS
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Starts rehab assignment
Santos (biceps) started his rehab assignment with Triple-A Tacoma against Albuquerque on Friday, firing a scoreless eighth inning during which he allowed a hit and a walk.
ANALYSIS
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Throwing at Arizona facility
Santos (biceps) has begun throwing at the Mariners' extended spring training in Arizona but remains without a timetable for return, MLB.com reports.
ANALYSIS
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Placed on injured list
The Mariners placed Santos on the 15-day injured list Friday with right bicep inflammation.
ANALYSIS
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