Mason Black

Mason Black

24-Year-Old PitcherSP
San Francisco Giants
2024 Fantasy Outlook
A sinker/slider righty whose shallow arsenal may limit his upside, Black is knocking on the door of the majors after making 13 starts at Triple-A. The 6-foot-3, 230-pound burgeoning workhorse built up to 123.2 innings while striking out 155 and walking 52. His 94-mph sinker can touch 97 mph and his slider sits in the mid-80s. Black has dabbled with a curveball, cutter and changeup, but he is mostly a two-pitch pitcher. Generally sinker/slider types generate groundballs at high clips, but Black had a 41.7 percent groundball rate at Double-A and a 39.9 percent groundball rate at Triple-A. Fortunately, Oracle Park ranks 27th in Statcast's home run park factor, so a flyball approach isn't the worst thing. Black could be a useful streamer in favorable home starts as a rookie, but he projects as a No. 4 or No. 5 starter long term. Read Past Outlooks
RANKSFrom Preseason
#599
ADP
$Signed a one-year contract with the Giants in May of 2024.
Better in second start
PSan Francisco Giants
May 11, 2024
Black allowed a run on four hits and two walks while striking out two over 4.1 innings in a no-decision versus the Reds on Saturday.
ANALYSIS
Black put in a solid effort, though he walked two of the first three batters he faced in the fifth inning, and that was enough to end his second career start. The only run on his line was a solo shot from Elly De La Cruz in the fourth. Black has given up six runs on 12 hits, including two homers, over his first 8.2 major-league innings. Blake Snell (thigh) is beginning a rehab assignment Sunday, so it's possible Black may be kept in the majors for one or more starts depending on how long Snell's rehab takes. If he gets another turn through the rotation, Black is projected for a home start versus the Rockies, though the Giants could also skip his turn since they have an off day Thursday.
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Pitching Stats
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2024
2024 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
81
Last 10 Games
81
Last 5 Games
81
How many pitches does Mason Black 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 Mason Black 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
 
 
-11%
BAA vs RHP
2024
 
 
-11%
BAA vs RHP
2023
No Stats
2022
No Stats
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .350 23 3 3 7 1 0 2
Since 2022vs Right .313 19 3 2 5 2 0 0
2024vs Left .350 23 3 3 7 1 0 2
2024vs Right .313 19 3 2 5 2 0 0
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
2022vs Left 0 0 0 0 0 0 0 0
2022vs Right 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-80%
ERA at Home
2024
 
 
-80%
ERA at Home
2023
No Stats
2022
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 2.08 1.38 4.1 0 0 0 4.2 4.2 2.1
Since 2022Away 10.38 2.54 4.1 0 1 0 8.3 6.2 2.1
2024Home 2.08 1.38 4.1 0 0 0 4.2 4.2 2.1
2024Away 10.38 2.54 4.1 0 1 0 8.3 6.2 2.1
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
2022Home 0 0 0 0 0 0 0 0 0
2022Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Mason Black compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 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 120 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
1.20
 
K/9
6.2
 
BB/9
5.2
 
HR/9
2.1
 
Fastball
91.5 mph
 
ERA
6.23
 
WHIP
1.96
 
BABIP
.352
 
GB/FB
0.50
 
Left On Base
77.5%
 
Exit Velocity
79.0 mph
 
Barrels/BBE
4.7%
 
Spin Rate
2213 rpm
 
Balls Hit 95+ MPH
12.5%
 
Swinging Strike
6.2%
 
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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Recent RotoWire Articles Featuring Mason Black See More
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2 days ago
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Latest Fantasy Rumors
Might be rotation option soon
PSan Francisco Giants
April 24, 2024
Alex Pavlovic of NBC Sports Bay Area suggests that Black could be an option for San Francisco's rotation in the near future in the wake of Blake Snell's adductor strain.
ANALYSIS
Black missed out on the Giants' season-opening rotation but has a 1.53 ERA, 0.99 WHIP and 20:4 K:BB through four starts at Triple-A Sacramento, which could earn him a promotion soon. San Francisco doesn't necessarily need reinforcements immediately with scheduled off days Thursday and Monday, but a stretch of 16 straight games follows that and will require a full rotation. Snell seems likely to miss more than the 15-day minimum, which could set up Black to make his MLB debut in early May if San Francisco is willing to add him to the 40-man roster.
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More Fantasy News
Receiving another start
PSan Francisco Giants
May 10, 2024
Black is scheduled to start Saturday's game against the Reds in San Francisco.
ANALYSIS
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Struggles in MLB debut
PSan Francisco Giants
May 6, 2024
Black (0-1) took the loss Monday against Philadelphia, allowing five runs on eight hits and three walks over 4.1 innings. He struck out four.
ANALYSIS
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Contract selected ahead of debut
PSan Francisco Giants
May 6, 2024
The Giants selected Black's contract from Triple-A Sacramento on Monday, Shayna Rubin of the San Francisco Chronicle reports.
ANALYSIS
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Set for major-league debut
PSan Francisco Giants
May 5, 2024
Black is expected to be called up from Triple-A Sacramento to start Monday's contest against the Phillies in Philadelphia, Andrew Baggarly of The Athletic reports.
ANALYSIS
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Reassigned to minors
PSan Francisco Giants
March 26, 2024
The Giants reassigned Black to minor-league camp Tuesday, Maria I. Guardado of MLB.com reports.
ANALYSIS
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