Michael McGreevy

Michael McGreevy

24-Year-Old PitcherRP
St. Louis Cardinals AAA
2025 Fantasy Outlook
Perhaps just betting on college pitchers with elite control and modest stuff in the draft is the way to go. McGreevy, whom the Cardinals nabbed with the 18th overall pick in 2021, had a 2.6 percent walk rate as a junior for UC Santa Barbara that year. Three years later, he made his big-league debut this past July and made another three starts in September and finished with a 2.3 percent walk rate in 23 MLB innings. McGreevy, a 6-foot-4 righty with a 93-mph fastball, generated groundballs at a 62.5 percent clip in his first four big-league starts, and having Masyn Winn and Nolan Arenado behind him helped consistently translate those groundballs into outs. He logged unsustainably low ratios (1.96 ERA, 0.78 WHIP), but even when those ratios normalize, McGreevy should still be among the better rookie pitchers in those categories. While he does have a plus slider, McGreevy's game is more about generating weak contact than racking up strikeouts on a per-start basis. However, after logging 173 total innings last year, he could still finish near the top of the rookie leaderboard in Ks with a full season in the big-league rotation. Read Past Outlooks
RANKS
Rest of Season From Preseason
#417
ADP
$Signed a one-year contract with the Cardinals in March of 2025.
Headed back to Triple-A
PSt. Louis Cardinals  AAA
May 5, 2025
The Cardinals optioned McGreevy to Triple-A Memphis on Monday.
ANALYSIS
McGreevy was fantastic in long relief in the second game of Sunday's doubleheader sweep of the Mets, tossing 5.2 scoreless innings with five strikeouts. However, the Cardinals want to keep him on a starter's schedule, so he will return to the Memphis rotation later this week.
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Pitching Stats
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2025
2024
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Pitching Appearances Breakdown
Average Pitch Count
80
Last 10 Games
80
Last 5 Games
80
How many pitches does Michael McGreevy 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 Michael McGreevy 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
 
 
-2%
BAA vs RHP
2025
 
 
-100%
BAA vs LHP
2024
 
 
-11%
BAA vs RHP
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .171 43 9 1 7 1 1 0
Since 2023vs Right .167 63 14 2 10 2 0 1
2025vs Left .000 7 1 0 0 0 0 0
2025vs Right .091 13 4 1 1 0 0 0
2024vs Left .206 36 8 1 7 1 1 0
2024vs Right .184 50 10 1 9 2 0 1
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
 
 
-79%
ERA at Home
2025
No Stats
2024
 
 
-68%
ERA at Home
2023
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 0.57 0.64 15.2 3 0 0 6.9 1.1 0.0
Since 2023Away 2.77 0.77 13.0 1 0 0 7.6 0.7 0.7
2025Home 0.00 0.35 5.2 1 0 0 7.9 1.6 0.0
2025Away 0 0 0 0 0 0 0 0 0
2024Home 0.90 0.80 10.0 2 0 0 6.3 0.9 0.0
2024Away 2.77 0.77 13.0 1 0 0 7.6 0.7 0.7
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
 
 
-19%
BAA vs RHP
2025
 
 
-18%
BAA vs RHP
2024
 
 
-14%
BAA vs RHP
2023
 
 
-23%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .303 696 128 62 190 41 5 21
Since 2023vs Right .246 651 142 26 152 26 3 14
2025vs Left .311 49 6 3 14 2 0 2
2025vs Right .254 67 19 4 16 2 1 2
2024vs Left .277 339 71 32 84 17 4 9
2024vs Right .239 299 67 12 68 16 1 5
2023vs Left .329 308 51 27 92 22 1 10
2023vs Right .252 285 56 10 68 8 1 7
Stat Review
How does Michael McGreevy 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
5.00
 
K/9
7.9
 
BB/9
1.6
 
HR/9
0.0
 
Fastball
0.0 mph
 
ERA
0.00
 
WHIP
0.35
 
BABIP
.083
 
GB/FB
1.00
 
Left On Base
100.0%
 
Exit Velocity
0.0 mph
 
Barrels/BBE
0.0%
 
Spin Rate
0 rpm
 
Balls Hit 95+ MPH
0.0%
 
Swinging Strike
10.0%
 
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
Picks up win out of bullpen
PSt. Louis Cardinals  AAA
May 5, 2025
McGreevy earned the victory in the second game of Sunday's doubleheader versus the Mets, tossing 5.2 scoreless innings with five strikeouts.
ANALYSIS
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Recalled from Memphis
PSt. Louis Cardinals  AAA
May 3, 2025
The Cardinals recalled McGreevy from Triple-A Memphis on Saturday.
ANALYSIS
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Beginning campaign in minors
PSt. Louis Cardinals  AAA
March 23, 2025
The Cardinals optioned McGreevy to Triple-A Memphis on Sunday.
ANALYSIS
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Impresses again Friday
PSt. Louis Cardinals  AAA
March 21, 2025
McGreevy struck out four while yielding just one hit over five scoreless frames in Friday's Grapefruit League start versus the Mets.
ANALYSIS
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St. Louis mulling six-man rotation
PSt. Louis Cardinals  AAA
March 17, 2025
Cardinals manager Oliver Marmol said Monday that the club is discussing using a six-man rotation to begin the season, with McGreevy serving as the sixth starter, John Denton of MLB.com reports.
ANALYSIS
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Latest Fantasy Rumors
Chance to start?
PSt. Louis Cardinals  AAA
September 18, 2024
McGreevy could slot into St. Louis' rotation next week after Lance Lynn was placed on the injured list Wednesday due to knee inflammation, per Katie Woo of The Athletic.
ANALYSIS
McGreevy was called up in a corresponding move Wednesday and will immediately be available out of the bullpen, but it would make sense for the Cardinals to give him a look in the rotation since they're effectively out of the playoff hunt. The 24-year-old made his MLB debut July 31 against Texas and allowed just one run on five hits with three strikeouts and a walk over seven innings, and he should have a chance to secure a spot in the big-league rotation during spring training.
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