2026 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
Grabs minors deal from Astros
The Astros signed Bielak to a minor-league contract Wednesday, Tread Athletics reports.
Analysis
Bielak missed most of the 2025 season following shoulder surgery, but he's healthy now and was sitting in the 90-to-93 mph range recently while pitching for Tecolotes de los Dos Laredos of the Mexican League. Most of the 30-year-old's major-league experience has come with the Astros, though Bielak's last stint in the big leagues came in 2024 with the Athletics. He should be assigned to Triple-A Sugar Land, but it's unclear whether Houston intends to use him as a starter or reliever.
Bielak missed most of the 2025 season following shoulder surgery, but he's healthy now and was sitting in the 90-to-93 mph range recently while pitching for Tecolotes de los Dos Laredos of the Mexican League. Most of the 30-year-old's major-league experience has come with the Astros, though Bielak's last stint in the big leagues came in 2024 with the Athletics. He should be assigned to Triple-A Sugar Land, but it's unclear whether Houston intends to use him as a starter or reliever.
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2024 MLB Game Log
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Left/Right Pitching Splits
Since 2024
-9%
BAA vs LHP
2026
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .296 | 3 | 5 | 16 | 1 |
| Since 2024vs Right | .324 | 11 | 8 | 23 | 4 |
| 2026vs Left | 0 | 0 | 0 | 0 | 0 |
| 2026vs Right | 0 | 0 | 0 | 0 | 0 |
| 2025vs Left | 0 | 0 | 0 | 0 | 0 |
| 2025vs Right | 0 | 0 | 0 | 0 | 0 |
| 2024vs Left | .296 | 3 | 5 | 16 | 1 |
| 2024vs Right | .324 | 11 | 8 | 23 | 4 |
Home/Away Pitching Splits
Since 2024
-39%
ERA at Home
2026
No Stats
| ERA | WHIP | IP | K/9 | BB/9 | |
|---|---|---|---|---|---|
| Since 2024Home | 3.75 | 1.75 | 12.0 | 4.5 | 5.3 |
| Since 2024Away | 6.11 | 1.75 | 17.2 | 4.1 | 3.1 |
| 2026Home | 0 | 0 | 0 | 0 | 0 |
| 2026Away | 0 | 0 | 0 | 0 | 0 |
| 2025Home | 0 | 0 | 0 | 0 | 0 |
| 2025Away | 0 | 0 | 0 | 0 | 0 |
| 2024Home | 3.75 | 1.75 | 12.0 | 4.5 | 5.3 |
| 2024Away | 6.11 | 1.75 | 17.2 | 4.1 | 3.1 |
Minor League Left/Right Pitching Splits (AAA)
Since 2024
-14%
BAA vs RHP
2026
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .287 | 24 | 21 | 39 | 9 |
| Since 2024vs Right | .248 | 30 | 15 | 39 | 3 |
| 2026vs Left | 0 | 0 | 0 | 0 | 0 |
| 2026vs Right | 0 | 0 | 0 | 0 | 0 |
| 2025vs Left | .133 | 2 | 4 | 2 | 2 |
| 2025vs Right | .071 | 3 | 1 | 1 | 0 |
| 2024vs Left | .306 | 22 | 17 | 37 | 7 |
| 2024vs Right | .266 | 27 | 14 | 38 | 3 |
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2021
2020
Bielak made 13 starts for Houston in 2023 compiling a 3.83 ERA, 1.52 WHIP and 6.97 K/9 in 80 innings pitched. The 27-year-old filled in admirably for an injury plagued Astros rotation for most of the season before the wheels fell off in late July and he was demoted to Triple-A. With Houston's top four in the rotation set, Bielak is on the outside looking in at a rotation spot with J.P. France and Jose Urquidy likely ahead of him in the pecking order. The righty's best path to a roster spot could be as a long reliever out of the bullpen meaning he'll likely be limited to a streaming role for fantasy managers unless a rotation spot opens up in season.
More Fantasy News
Coming back from shoulder surgery
Bielak is recovered from right shoulder surgery and will participate in Tread Athletics' pro day in January, Ari Alexander of WHDH 7News in Boston reports.
Analysis
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Reaches minor-league deal
Bielak agreed to a minor-league contract with the Diamondbacks on Tuesday that includes an invitation to spring training, Ari Alexander of KPRC 2 Houston reports.
Analysis
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Outrighted to Triple-A
The Athletics outrighted Bielak to Triple-A Las Vegas on Wednesday.
Analysis
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Removed from 40-man roster
Oakland designated Bielak for assignment Sunday.
Analysis
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Summoned to big leagues
The Athletics selected Bielak's contract from Triple-A Las Vegas on Sunday.
Analysis
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Latest Fantasy Rumors
Joining Astros soon?
Bielak didn't make his scheduled start Saturday for Triple-A Sugar Land, which could indicate the Astros are considering him to start soon, reports Chandler Rome of The Athletic.
Analysis
The 27-year-old has a 4.37 ERA across 47.1 big-league innings this year and was demoted to Sugar Land in mid-June. The Astros demoted Ronel Blanco and had Shawn Dubin start Sunday, which leaves the team with a question mark in its rotation with a week before the beginning of the All-Star break, especially with Framber Valdez nursing an ankle issue. It's likely only a matter of time before Bielak receives another shot with Houston this season, and that opportunity could come sooner rather than later.
The 27-year-old has a 4.37 ERA across 47.1 big-league innings this year and was demoted to Sugar Land in mid-June. The Astros demoted Ronel Blanco and had Shawn Dubin start Sunday, which leaves the team with a question mark in its rotation with a week before the beginning of the All-Star break, especially with Framber Valdez nursing an ankle issue. It's likely only a matter of time before Bielak receives another shot with Houston this season, and that opportunity could come sooner rather than later.









