Athletics#59 · RP
Joe Rock
Age 26
Contract Value $479,151/yr
Size 6' 6" · 220
Throws LHP
Bats Left
From Sewickley, PA
0–1
W-L
5.23
ERA
2.42
WHIP
12
K
10.1
IP
0
GS
P-Score
P-Score not yet available
Stats updated Oct 5, 3:35 AM ET
Season overview
How good is he?
StatPlayerMLB AvgPercentile
Run Prevention5550AVERAGE
Skill650POOR
Workload2050POOR
Consistency5050AVERAGE
Form5050AVERAGE
Contact Management5050AVERAGE
Game log
Pitch arsenal (2026)
Usage %Velocity
- Four-seam FB48.7%93.3 mph
- Slider37.4%84.9 mph
- Sinker10.3%93.7 mph
- Changeup3.6%87.6 mph
Hot / cold zones (vs RHB)
-.000.000.143.600.000.000.714.000
- Better than MLB avg
- Similar to MLB avg
- Worse than MLB avg
Splits
vs handedness
vs LHH
.750
vs RHH
.741
.009 OPS better vs RHH
Career
Frequently asked
What is Joe Rock's ERA in 2026?+
5.23 across 0 starts and 10.1 innings, with a 2.42 WHIP and a 4.55 FIP.
When is his next start?+
No probable start has been announced.
What pitches does he throw?+
He throws four-seam fb (48.7% at 93.3 mph mph), slider (37.4% at 84.9 mph mph), sinker (10.3% at 93.7 mph mph), changeup (3.6% at 87.6 mph mph).
What is his P-Score?+
P-Score is not yet available for this pitcher.
How has he pitched in his last five starts?+
Fewer than three starts are available, so a last-five comparison is not shown.