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Joe Rock
RP · 
Oakland Athletics · #30
Bats/ThrowsL/L
Height6' 6"
Weight220 lbs
BirthplaceSewickley, PA
MLB Debut2024
Draft2021: Rd 2, Pk 8 (COL)
🪪Bio
Bats/ThrowsL/L
Height6' 6"
Weight220 lbs
BirthplaceSewickley, PA
MLB Debut2024
CollegeOhio
Draft2021: Rd 2, Pk 8 (COL)
📊Season Stats (2026)
ERA5.23
W-L0-1
IP10.1
K12
Outs31
WHIP2.42
SV0
Full Stat Line
G5
GS0
QS0
HLD0
H12
ER6
HR0
BB13
K/910.45
WAR0.08
🤚Career Splits by Handedness
vs Left-Handed Batters
AVG.286
OBP.531
SLG.286
OPS.817
vs Right-Handed Batters
AVG.300
OBP.417
SLG.350
OPS.767
Career totals from real plate-appearance data — lower OPS allowed is better for a pitcher.
⚔️This Season vs. Each Opponent
🏟️This Season at Each Ballpark
| Ballpark | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Total | 5.23 | 10.1 | 12 | 13 | .293 |
| U.S. Cellular Field | 3.60 | 5.0 | 7 | 8 | .125 |
| Yankee Stadium | 0.00 | 3.0 | 4 | 1 | .333 |
| Comerica Park | 7.71 | 2.1 | 1 | 2 | .417 |
| Tropicana Field | — | 0.0 | 0 | 2 | 1.000 |
📅By Month & Recent Form
| Split | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Last 7 Days | — | 0.0 | 0 | 2 | 1.000 |
| Last 15 Days | — | 0.0 | 0 | 2 | 1.000 |
| Last 30 Days | — | 0.0 | 0 | 2 | 1.000 |
| June | 3.48 | 10.1 | 12 | 11 | .275 |
| September | — | 0.0 | 0 | 2 | 1.000 |
🎯Pitch Arsenal (2026)
| Type | Pitches | Usage% | Zone% | Chase% | Whiff% | BA | wOBA | xwOBA |
|---|---|---|---|---|---|---|---|---|
| 4-Seam Fastball | 98 | 46.5% | 45.9% | 21.6% | 27.0% | .333 | .475 | .535 |
| Slider | 79 | 37.4% | 50.6% | 33.3% | 33.3% | .292 | .355 | .335 |
| Sinker | 27 | 12.8% | 48.1% | 27.3% | 0.0% | .250 | .442 | .378 |
| Changeup | 7 | 3.3% | 14.3% | 0.0% | 0.0% | .000 | .000 | .007 |
📋Recent Game Log
👥Team — Oakland Athletics
| Player | Pos | Key Stat |
|---|---|---|
| Nick Kurtz | 1B | .256 AVG |
| Joey Meneses | 1B | .150 AVG |
| Tommy White | 1B | .254 AVG |
| Jeff McNeil | 2B | .264 AVG |
| Michael Stefanic | 2B | .346 AVG |
| Donovan Walton | 2B | .261 AVG |
| Zack Gelof | 3B | .256 AVG |
| Joshua Kuroda-Grauer | 3B | .366 AVG |
| Max Muncy | 3B | .230 AVG |
| Jonah Heim | C | .204 AVG |
| Shea Langeliers | C | .262 AVG |
| Brian Serven | C | .175 AVG |
| Henry Bolte | CF | .277 AVG |
| Denzel Clarke | CF | .158 AVG |
| Tyler Soderstrom | LF | .245 AVG |
| Scott Barlow | Relief Pitcher | 6.48 ERA |
| Lawrence Butler | RF | .237 AVG |
| Carlos Cortes | RF | 10.61 ERA |
| Johnathan Rodriguez | RF | .182 AVG |
| Colby Thomas | RF | .202 AVG |
| Elvis Alvarado | RP | 3.90 ERA |
| Mason Barnett | RP | 7.02 ERA |
| Brady Basso | RP | 6.07 ERA |
| Hunter Bigge | RP | 6.98 ERA |
| Scott Blewett | RP | 3.13 ERA |
| Ben Bowden | RP | 36.00 ERA |
| Hogan Harris | RP | 3.33 ERA |
| Geoff Hartlieb | RP | 4.82 ERA |
| Seth Johnson | RP | 5.88 ERA |
| Hayden Juenger | RP | 9.00 ERA |
| Mark Leiter Jr. | RP | 4.28 ERA |
| Luis Medina | RP | 3.08 ERA |
| Taylor Rashi | RP | 7.94 ERA |
| Drew Rom | RP | 5.60 ERA |
| Chris Roycroft | RP | 6.57 ERA |
| Justin Sterner | RP | 6.12 ERA |
| Jose Suarez | RP | 5.87 ERA |
| Yunior Tur | RP | 16.34 ERA |
| Andy Ibanez | Second Baseman | .087 AVG |
| Henry Baez | SP | — |
| Joey Estes | SP | 11.05 ERA |
| J.T. Ginn | SP | 3.71 ERA |
| Gage Jump | SP | 5.47 ERA |
| Jacob Lopez | SP | 5.47 ERA |
| Luis Morales | SP | 13.50 ERA |
| Kade Morris | SP | 10.90 ERA |
| Braden Nett | SP | — |
| Jack Perkins | SP | 6.10 ERA |
| Jeffrey Springs | SP | 6.18 ERA |
| Darell Hernaiz | SS | .234 AVG |
| Alika Williams | SS | .270 AVG |
| Jacob Wilson | SS | .266 AVG |
| Luis Severino | Starting Pitcher | 4.16 ERA |
See the Full Analysis
Key Suspects, player props, DFS rankings, and matchup intelligence for Joe Rock and every MLB game — available in the BlowOutAlert workspace.