Yilber Diaz

24-Year-Old PitcherSP
Arizona Diamondbacks AAA
2024 Fantasy Outlook
There was no outlook written for Yilber Diaz in 2024. Check out the latest news below for more on his current fantasy value.
RANKS
Rest of Season From Preseason
$Signed a one-year contract with the Diamondbacks in July of 2024.
Sent back to Reno
PArizona Diamondbacks  AAA
September 26, 2024
The Diamondbacks optioned Diaz to Triple-A Reno on Thursday.
ANALYSIS
Diaz made three appearances for the Diamondbacks after being recalled from Triple-A on Sept. 12, during which he allowed three earned runs over 8.1 innings while striking out five batters and walking four. He and Blake Walston will now be sent back to the minors as Alek Thomas comes up from Reno and Ryne Nelson (shoulder) returns from the IL.
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Pitching Stats
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2024
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Pitching Appearances Breakdown
Average Pitch Count
67
Last 10 Games
67
Last 5 Games
60
How many pitches does Yilber Diaz 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 Yilber Diaz 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
 
 
-2%
BAA vs LHP
2024
 
 
-2%
BAA vs LHP
2023
No Stats
2022
No Stats
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .255 57 10 9 12 3 1 0
Since 2022vs Right .259 62 9 3 15 2 1 3
2024vs Left .255 57 10 9 12 3 1 0
2024vs Right .259 62 9 3 15 2 1 3
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
 
 
-86%
ERA at Home
2024
 
 
-86%
ERA at Home
2023
No Stats
2022
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 1.90 1.10 23.2 1 0 0 6.5 3.8 0.8
Since 2022Away 13.50 2.79 4.2 0 1 0 3.9 3.9 1.9
2024Home 1.90 1.10 23.2 1 0 0 6.5 3.8 0.8
2024Away 13.50 2.79 4.2 0 1 0 3.9 3.9 1.9
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 Yilber Diaz 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
1.58
 
K/9
6.0
 
BB/9
3.8
 
HR/9
1.0
 
Fastball
96.1 mph
 
ERA
3.81
 
WHIP
1.38
 
BABIP
.283
 
GB/FB
1.10
 
Left On Base
74.7%
 
Exit Velocity
86.2 mph
 
Barrels/BBE
4.3%
 
Spin Rate
2346 rpm
 
Balls Hit 95+ MPH
31.1%
 
Swinging Strike
7.9%
 
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
Recalled from Triple-A
PArizona Diamondbacks  AAA
September 12, 2024
The Diamondbacks recalled Diaz from Triple-A Reno on Thursday, Jesse Friedman of GoPHNX.com reports.
ANALYSIS
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Returns from minor-league IL
PArizona Diamondbacks  AAA
August 19, 2024
Diaz (finger) was reinstated from Triple-A Reno's 7-day injured list Thursday and struck out six while allowing three runs on four hits and two walks over five innings in his return to the club's rotation.
ANALYSIS
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Goes on Triple-A IL
PArizona Diamondbacks  AAA
Finger
August 8, 2024
Diaz was placed on the 7-day injured list at Triple-A Reno on Thursday due to a blister on his right hand, Jesse Friedman of GoPHNX.com reports.
ANALYSIS
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Heads back to Triple-A
PArizona Diamondbacks  AAA
July 29, 2024
The Diamondbacks optioned Diaz to Triple-A Reno on Monday, Alex Weiner of ArizonaSports.com reports.
ANALYSIS
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Bounces back with strong outing
PArizona Diamondbacks  AAA
July 29, 2024
Diaz did not factor into the decision in Sunday's loss to the Pirates. He did not allow a run and gave up one hit while walking four and striking out seven over five innings.
ANALYSIS
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