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| Player Report for #26 Rob Oliver | | Wednesday, December 31st, 2025 |  | | Name: | Rob Oliver | Contract: | None | | Nickname: | | Salary: | | | Birthday: | 01-15-2002 | Signed Through: | | | Age: | 23 | Years of Major League Service: | None, None | | Born in: | Bellwood (Illinois) | Major League Service Days this Year: | None | | Nationality: | American | | | | Height: | 6' 1" | Years on 40-Man Roster: | None, None | | Weight: | 195 lbs | Years of Pro Service: | 6 Years | | | | Arbitration Eligibility: | Not yet eligible | | Position: | MR | Minor League Option Years: | 3 option years left | | Bats: | Left | | | | Throws: | Right | Contract Extension | - | | Status: | Completely Rested | Drafted | 2019, 25th Pick in Round 3 | | Morale: | Normal | Local Popularity (National) | Unknown (Unknown) |
| | | Pitching Ratings (SISA) | | Pitching | Stuff | Movement | Control | Velocity | | | Overall | 2 | 12 | 1 | 85-87 Mph | | | Versus LHP | 2 | 12 | 1 | | | | Versus RHP | 2 | 12 | 1 | | | | Talent | 2 | 12 | 1 | | |
| Pitching Ratings | | | Pitches: | Fastball, Changeup, Slider, Cutter, Sinker, Knuckle-Curve | | Endurance: | 10 | | | | | Groundball Pct.: | 40 | | | | | Holding Runners: | 12 | | | |
| | Batting Ratings (SISA) | | Batting | Contact | Gap | Power | Discipline/Eye | Avoid K's | | | Overall | 3 | 4 | 1 | 2 | 1 | | | Versus LHP | 3 | 4 | 1 | 2 | 1 | | | Versus RHP | 3 | 5 | 1 | 2 | 1 | | | Talent | 7 | 9 | 1 | 4 | 5 | |
| Running & Bunting Ratings | | | Fielding Ratings | | Running Speed: | 4 | | Pitcher 13 | | Stealing Ability: | 5 | | | | Baserunning Instincts: | 4 | | | | Sacrifice Bunt: | 12 | | | | Bunt for Hit: | 1 | | | | Hitter Type: | Normal | | | | | | | | | | | | | | | | | |
| | Game Log, Last 10 Games | | Date | Opponent | Result | Start | IP | H | R | ER | BB | K | Dec | | | | | | | | | 07-24-2025 | @ HV | Loss, 5-8 | X | 4.0 | 5 | 2 | 2 | 3 | 0 | | | | | | | | | | 07-21-2025 | WH | Loss, 7-8 | X | 2.1 | 5 | 5 | 5 | 3 | 0 | | | | | | | | | | 07-17-2025 | DEP | Loss, 1-11 | | 0.1 | 2 | 2 | 1 | 0 | 0 | | | | | | | | | | 07-11-2025 | TUL | Win, 12-6 | X | 6.2 | 9 | 5 | 5 | 2 | 0 | Win | | | | | | | | | 07-07-2025 | @ WED | Loss, 7-13 | | 1.2 | 0 | 0 | 0 | 1 | 0 | | | | | | | | | | 06-18-2025 | BAT | Loss, 8-9 | X | 1.1 | 5 | 5 | 5 | 2 | 0 | | | | | | | | | | 06-13-2025 | @ UTI | Loss, 1-3 | | 2.1 | 3 | 2 | 2 | 3 | 0 | | | | | | | | | | 06-09-2025 | @ BIR | Win, 12-1 | | 3.2 | 4 | 0 | 0 | 3 | 2 | Win | | | | | | | | | 06-07-2025 | @ BIR | Loss, 2-6 | | 1.2 | 2 | 2 | 2 | 2 | 0 | | | | | | | | | | 06-04-2025 | HV | Loss, 4-7 | | 2.1 | 3 | 2 | 1 | 2 | 0 | | | | | | | | | | MLB Double A 2025 Pitching Stats | | Pitching | G | GS | W | L | SV | ERA | IP | HA | R | ER | HR | BB | K | CG | CG% | SHO | QS | QS% | | Overall | 25 | 4 | 5 | 1 | 1 | 5.02 | 71.2 | 80 | 44 | 40 | 0 | 45 | 16 | 0 | 0.0 | 0 | 0 | 0.0 | | Pitching | SVO | BS | SV% | RA | GF | R/9 | H/9 | K/9 | BB/9 | ERC | WHIP | VORP | BABIP | | | | | | | Overall | 3 | 0 | 100.0 | 21 | 7 | 15.95 | 10.05 | 2.01 | 5.65 | 4.79 | 1.74 | 7.7 | .304 | | | | | | | Pitching | AB | H | 2B | 3B | HR | R | BB | K | SF | SH | HP | AVG | OBP | SLG | OPS | | | | | vs. LHB | 109 | 31 | 11 | 2 | 0 | 14 | 22 | 5 | 1 | 0 | 0 | .284 | .402 | .422 | .824 | | | | | vs. RHB | 170 | 49 | 9 | 1 | 0 | 30 | 23 | 11 | 6 | 0 | 2 | .288 | .368 | .353 | .721 | | | |
| | MLB Double A 2025 Pitching Splits | | Split | G | GS | W | L | SV | ERA | IP | HA | R | ER | HR | BB | K | | | April | 7 | 0 | 2 | 1 | 1 | 3.47 | 23.1 | 22 | 10 | 9 | 0 | 13 | 6 | | | May | 8 | 0 | 1 | 0 | 0 | 3.27 | 22.0 | 20 | 9 | 8 | 0 | 11 | 8 | | | June | 5 | 1 | 1 | 0 | 0 | 7.94 | 11.1 | 17 | 11 | 10 | 0 | 12 | 2 | | | July | 5 | 3 | 1 | 0 | 0 | 7.80 | 15.0 | 21 | 14 | 13 | 0 | 9 | 0 | | | Last Year | 1 | 0 | 0 | 0 | 0 | 0.00 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | | | 2 Years Ago | 22 | 22 | 4 | 9 | 0 | 5.22 | 120.2 | 133 | 80 | 70 | 4 | 60 | 48 | | | Career | 78 | 56 | 16 | 21 | 1 | 5.15 | 328.2 | 374 | 215 | 188 | 12 | 183 | 123 | | | Home | 12 | 3 | 3 | 1 | 0 | 6.95 | 33.2 | 45 | 29 | 26 | 0 | 21 | 7 | | | Road | 13 | 1 | 2 | 0 | 1 | 3.32 | 38.0 | 35 | 15 | 14 | 0 | 24 | 9 | | | Grass | 22 | 4 | 3 | 1 | 1 | 5.64 | 60.2 | 73 | 42 | 38 | 0 | 37 | 11 | | | Turf | 3 | 0 | 2 | 0 | 0 | 1.64 | 11.0 | 7 | 2 | 2 | 0 | 8 | 5 | | | Day | 8 | 1 | 2 | 1 | 0 | 3.20 | 25.1 | 23 | 12 | 9 | 0 | 18 | 9 | | | Night | 17 | 3 | 3 | 0 | 1 | 6.02 | 46.1 | 57 | 32 | 31 | 0 | 27 | 7 | |
| | Career Pitching Stats | | Year/Team/League | Age | G | GS | W | L | SV | ERA | IP | HA | R | ER | HR | BB | K | CG | SHO | WHIP | BABIP | VORP |
| | Career Minor League Pitching Stats | | | Career Fielding Stats | | Year/Team/League | POS | G | GS | PO | A | DP | TC | E | PCT | INN | RANGE | PB | RSTA | RTO | RTO% | | 2025 Ladoga - AA | P | 25 | 4 | 5 | 11 | 1 | 17 | 1 | .941 | 71.2 | 2.01 | | | | | | | | | | | | | | | | | | | | |
| | Player History | | 06-15-2019 | Drafted in the 2019 first-year player draft (Round 3, Pick 25, 85th overall Pick) by the Houston Astros. | | 01-01-2020 | SISA scouting updated ratings (potential): Stuff: 5 (5); Movement: 3 (6); Control: 1 (3). | | 01-01-2021 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 11 (11); Control: 1 (1). | | 05-21-2021 | Injured (back spasms), out for 1-2 weeks. | | 01-01-2022 | SISA scouting updated ratings (potential): Stuff: 3 (3); Movement: 12 (12); Control: 3 (6). | | 06-13-2022 | Injured (strained back muscle), day-to-day for 1-2 weeks. | | 07-26-2022 | Injured (dead arm syndrome), out for 1-2 weeks. | | 01-01-2023 | SISA scouting updated ratings (potential): Stuff: 2 (2); Movement: 12 (12); Control: 6 (8). | | 07-17-2023 | Was traded by the Houston Astros to the Oakland Athletics, along with 1B B. Hefferan, in exchange for MR M. Sánchez, MR L. Riley, MR K. Duncan, MR D. Galván, MR S. Daly, MR N. Chambers, SP C. Bond. | | 01-01-2024 | SISA scouting updated ratings (potential): Stuff: 2 (2); Movement: 12 (12); Control: 4 (5). | | 01-01-2025 | SISA scouting updated ratings (potential): Stuff: 1 (1); Movement: 11 (11); Control: 5 (5). | | 07-31-2025 | Was traded by the Oakland Athletics to the Colorado Rockies, along with 3B E. Golando, SP J. Reyes, MR I. Hernández, SP L. Juárez, 2B J. Lugo, C J. Rhodes, in exchange for SP J. Erickson, SP J. Guerrero. | | 11-25-2025 | Became a minor league free agent. | |
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