2025 Stats
W-L
0-3
ERA
5.48
WHIP
1.31
K
12
SV
4
Rest-of-Season Projections
2025 Fantasy Outlook
Agnos will compete for a spot in the Rockies' bullpen this spring. Colorado has no shortage of high-end relief pitching prospects, with Seth Halvorsen and Jaden Hill impressing in the big leagues late last season, but Agnos is right up there with them from a stuff standpoint. He boasts a mid-to-upper-90s four-seam fastball, a low-90s cutter, a slider and a splitter and has saved 44 games in the minors over the past two seasons. The 24-year-old righty logged a 1.95 ERA, 0.87 WHIP and 33 strikeouts in 27.2 innings at Double-A Hartford last year. Halvorsen is the Rockies reliever of the moment in fantasy, but there is a path for Agnos to be the team's closer by the end of 2025. Read Past Outlooks
Another tough outing
Agnos allowed three earned runs on one hit and two walks over one inning Wednesday against the Giants.
ANALYSIS
Agnos relieved Tyler Kinley with one out in the eighth inning after the latter blew a three-run lead. Agnos surrendered a run on a sacrifice bunt but didn't allow any additional baserunners in the frame. However, he came back out for the ninth inning and allowed three of the first four batters he faced to reach base before being pulled. Agnos has been sharing save opportunities with Seth Halvorsen for the last several weeks but has now allowed 10 earned runs across his last 3.1 innings (four appearances), so the latter could be in line for the next few chances.
Agnos relieved Tyler Kinley with one out in the eighth inning after the latter blew a three-run lead. Agnos surrendered a run on a sacrifice bunt but didn't allow any additional baserunners in the frame. However, he came back out for the ninth inning and allowed three of the first four batters he faced to reach base before being pulled. Agnos has been sharing save opportunities with Seth Halvorsen for the last several weeks but has now allowed 10 earned runs across his last 3.1 innings (four appearances), so the latter could be in line for the next few chances.
Pitching Stats
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2025
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
17
Last 10 Games
15
Last 5 Games
22
How many pitches does Zach Agnos 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 Zach Agnos 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 2023
-3%
BAA vs LHP
2025
-3%
BAA vs LHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2023vs Left | .237 | 7 | 3 | 9 | 1 | |||
| Since 2023vs Right | .244 | 5 | 6 | 10 | 3 | |||
| 2025vs Left | .237 | 7 | 3 | 9 | 1 | |||
| 2025vs Right | .244 | 5 | 6 | 10 | 3 | |||
| 2024vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2024vs Right | 0 | 0 | 0 | 0 | 0 | |||
| 2023vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2023vs Right | 0 | 0 | 0 | 0 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2023
-68%
ERA on Road
2025
-68%
ERA on Road
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023Home | 7.24 | 1.61 | 13.2 | 5.3 | 5.3 | ||||
| Since 2023Away | 2.35 | 0.78 | 7.2 | 4.7 | 1.2 | ||||
| 2025Home | 7.24 | 1.61 | 13.2 | 5.3 | 5.3 | ||||
| 2025Away | 2.35 | 0.78 | 7.2 | 4.7 | 1.2 | ||||
| 2024Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2024Away | 0 | 0 | 0 | 0 | 0 | ||||
| 2023Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2023Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Zach Agnos 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
1.33K/9
5.1BB/9
3.8HR/9
1.7Fastball
95.9 mphERA
5.48WHIP
1.31BABIP
.237GB/FB
1.26Left On Base
58.0%Exit Velocity
86.0 mphBarrels/BBE
8.0%Spin Rate
2109 rpmBalls Hit 95+ MPH
32.0%Swinging Strike
13.0%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
Shelled in Tuesday's loss
Agnos (0-3) took the loss in Tuesday's 6-5 loss to the Giants. He allowed four runs on one hit and three walks with no strikeouts over one-third of an inning.
ANALYSIS
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Takes second loss
Agnos (0-2) took the loss against the Mets on Friday after allowing two runs on two hits and one walk while striking out two in the ninth inning.
ANALYSIS
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Off bereavement list
The Rockies reinstated Agnos (personal) from the bereavement list Friday.
ANALYSIS
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Lands on bereavement list
The Rockies placed Agnos (personal) on the bereavement list Tuesday.
ANALYSIS
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Picks up fourth save
Agnos allowed one hit in the ninth inning on the way to picking up his fourth save during Monday's 6-4 win over the Marlins.
ANALYSIS
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Latest Fantasy Rumors
Candidate to change teams
Agnos could be one of the players who might leave the Rockies via trade before the deadline, according to Jim Bowden of The Athletic.
ANALYSIS
Agnos is one of several Rockies relievers who could change teams before the deadline, with the club likely to listen to offers for nearly every player on the big-league roster. The rookie right-hander owns a 2.37 ERA and a 0.95 WHIP across 17 appearances with four saves in 2025.
Agnos is one of several Rockies relievers who could change teams before the deadline, with the club likely to listen to offers for nearly every player on the big-league roster. The rookie right-hander owns a 2.37 ERA and a 0.95 WHIP across 17 appearances with four saves in 2025.