Toronto Blue Jays#45 · SP
Spencer Arrighetti
Age 26
Contract Value $754,755/yr
Size 6' 2" · 186
Throws RHP
Bats Right
From Albuquerque, NM
9–9
W-L
4.96
ERA
1.38
WHIP
106
K
110.2
IP
19
GS
Stats updated Oct 22, 1:06 PM ETLast game Sep 6 at KC
Season overview
How good is he?
StatPlayerMLB AvgPercentile
Run Prevention3250WEAK
Skill3550WEAK
Workload4750BELOW AVG
Consistency3950WEAK
Form2850POOR
Contact Management5550AVERAGE
Recent form
Last 5 startsGame log
Pitch arsenal (2026)
Usage %Velocity
- Curveball34.1%76.5 mph
- Four-seam FB28.7%92.4 mph
- Sweeper11.9%79.7 mph
- Sinker10.2%92.2 mph
- Changeup7.4%84.2 mph
- Cutter6.8%87.8 mph
- Slider0.9%82.2 mph
Hot / cold zones (vs RHB)
.083.450.125.295.386.192.192.306.212
- Better than MLB avg
- Similar to MLB avg
- Worse than MLB avg
Monthly ERA (2026)
Minimum 1 GSSplits
Home / away
Home (8 GS)
3.38
WHIP 0.97
Away (10 GS)
6.08
WHIP 1.71
2.70 ERA better at home
vs handedness
vs LHH
.797
vs RHH
.631
.166 OPS better vs RHH
By monthERA · IP · K
September11.574.23
August6.754.04
July6.0015.012
June9.0025.032
May0.9329.022
April2.0018.021
Rest daysERA · WHIP · K/9
6+ days (14 GS)4.461.258.7
Sample sizes below four starts are not shown
Career
Frequently asked
What is Spencer Arrighetti's ERA in 2026?+
4.96 across 19 starts and 110.2 innings, with a 1.38 WHIP and a 5.46 FIP. That ERA ranks 164th among qualified starters.
When is his next start?+
No probable start has been announced.
What pitches does he throw?+
He throws curveball (34.1% at 76.5 mph mph), four-seam fb (28.7% at 92.4 mph mph), sweeper (11.9% at 79.7 mph mph), sinker (10.2% at 92.2 mph mph), changeup (7.4% at 84.2 mph mph), cutter (6.8% at 87.8 mph mph), slider (0.9% at 82.2 mph mph).
What is his P-Score?+
38 out of 100, which we label weak — 180th among 226 qualified starters.
How has he pitched in his last 5 starts?+
A 7.23 ERA, 7.2 K/9, 6.1 BB/9.