Philadelphia Phillies#52 · RP
Jonathan Bowlan
Age 29
Contract Value $785,000/yr
Size 6' 6" · 240
Throws RHP
Bats Right
From Arlington, TN
2–2
W-L
3.36
ERA
1.03
WHIP
73
K
56.1
IP
0
GS
P-Score
P-Score not yet available
Stats updated Oct 22, 4:30 AM ETLast game Sep 10 at CLE
Season overview
How good is he?
StatPlayerMLB AvgPercentile
Run Prevention7050STRONG
Skill9250ELITE
Workload3250WEAK
Consistency5050AVERAGE
Form5050AVERAGE
Contact Management5850AVERAGE
Game log
Pitch arsenal (2026)
Usage %Velocity
- Four-seam FB48.1%97.1 mph
- Slider18.5%86.8 mph
- Changeup13.3%90.5 mph
- Sinker11.3%97.1 mph
- Sweeper8.0%84.7 mph
- Curveball0.8%82.4 mph
Hot / cold zones (vs RHB)
.273.111.364.200.304.286.200.400.091
- Better than MLB avg
- Similar to MLB avg
- Worse than MLB avg
Splits
vs handedness
vs LHH
.550
vs RHH
.700
.150 OPS better vs LHH
Career
Frequently asked
What is Jonathan Bowlan's ERA in 2026?+
3.36 across 0 starts and 56.1 innings, with a 1.03 WHIP and a 3.37 FIP.
When is his next start?+
No probable start has been announced.
What pitches does he throw?+
He throws four-seam fb (48.1% at 97.1 mph mph), slider (18.5% at 86.8 mph mph), changeup (13.3% at 90.5 mph mph), sinker (11.3% at 97.1 mph mph), sweeper (8.0% at 84.7 mph mph), curveball (0.8% at 82.4 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.