2025 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
Castellano was one of the Phillies' best pitching prospects, but the Twins selected him in this offseason's Rule 5 draft so his development as a starter may be put on hold. A 23-year-old righty with a projectable 6-foot-3 frame, Castellano struck out 86 in 63.1 innings at High-A and logged a 3.79 ERA, 0.99 WHIP and 50:9 K:BB in 40.1 innings over eight starts at Double-A. He'll probably be eased into a low-leverage role as the Twins will look to keep him on the big-league roster all season in order to retain his rights. Castellano could be stretched out again in 2026. Read Past Outlooks
Signed a contract with the Phillies in July of 2018. Selected by the Twins in the 2024 Rule 5 Draft in December of 2024. Returned to the Phillies in March of 2025.
Back from minor-league IL
Castellano (undisclosed) was activated from the 7-day injured list July 26.
Analysis
Castellano missed nearly two months on the IL due to an undisclosed injury. He gave up one run in his first outing since returning July 26 against Double-A Binghamton but has been solid since, posting a pair of scoreless appearances (one inning each).
Castellano missed nearly two months on the IL due to an undisclosed injury. He gave up one run in his first outing since returning July 26 against Double-A Binghamton but has been solid since, posting a pair of scoreless appearances (one inning each).
Pitching Stats
Loading Pitching Stats...
Minor League Game Log
Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Minor League Left/Right Pitching Splits (AA)
Since 2023
-14%
BAA vs RHP
2025
-6%
BAA vs RHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .250 | 33 | 7 | 28 | 4 |
| Since 2023vs Right | .214 | 44 | 11 | 30 | 3 |
| 2025vs Left | .267 | 13 | 3 | 12 | 2 |
| 2025vs Right | .250 | 14 | 6 | 15 | 0 |
| 2024vs Left | .239 | 20 | 4 | 16 | 2 |
| 2024vs Right | .188 | 30 | 5 | 15 | 3 |
| 2023vs Left | 0 | 0 | 0 | 0 | 0 |
| 2023vs Right | 0 | 0 | 0 | 0 | 0 |
Prospect Rankings History
Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
More Fantasy News
Shut down with injury again
Double-A Reading placed Castellano on its 7-day injured list Saturday due to an undisclosed injury.
Analysis
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.
Shelved at Double-A
Double-A Reading placed Castellano on its 7-day injured list May 4 due to an unspecified injury.
Analysis
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.
Returned to Philadelphia
The Twins returned Castellano to the Phillies on Tuesday, Bobby Nightengale of The Minnesota Star Tribune reports.
Analysis
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.
Fails to make roster
The Twins informed Castellano that he won't make the Opening Day roster Sunday, so the club must place him on waivers, Bobby Nightengale of The Minnesota Star Tribune reports.
Analysis
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.
Still option for bullpen spot
Castellano is a candidate to win a spot in the bullpen, Bobby Nightengale of the Minnesota Star Tribune reports. The Rule 5 pick threw two scoreless innings with three strikeouts and no walks in Saturday's Grapefruit League game against Atlanta.
Analysis
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.