Seattle Mariners#38 · RP
Michael Rucker
Age 32
Contract Value $450,468/yr
Size 6' 1" · 195
Throws RHP
Bats Right
From Columbus, MS
1–4
W-L
5.56
ERA
1.28
WHIP
50
K
43.2
IP
0
GS
P-Score
P-Score not yet available
Stats updated Oct 4, 4:01 AM ET
Season overview
How good is he?
StatPlayerMLB AvgPercentile
Run Prevention2950POOR
Skill7250STRONG
Workload2950POOR
Consistency5050AVERAGE
Form5050AVERAGE
Contact Management5350AVERAGE
Game log
Pitch arsenal (2026)
Usage %Velocity
- Four-seam FB32.9%96.2 mph
- Curveball30.5%82.3 mph
- Cutter22.0%89.7 mph
- Sinker12.6%95.8 mph
- Slider1.4%86.1 mph
- Changeup0.8%91.6 mph
Hot / cold zones (vs RHB)
.167.231.250.375.385.273.300.250.286
- Better than MLB avg
- Similar to MLB avg
- Worse than MLB avg
Splits
vs handedness
vs LHH
1.000
vs RHH
.424
.576 OPS better vs RHH
Career
Frequently asked
What is Michael Rucker's ERA in 2026?+
5.56 across 0 starts and 43.2 innings, with a 1.28 WHIP and a 4.12 FIP.
When is his next start?+
No probable start has been announced.
What pitches does he throw?+
He throws four-seam fb (32.9% at 96.2 mph mph), curveball (30.5% at 82.3 mph mph), cutter (22.0% at 89.7 mph mph), sinker (12.6% at 95.8 mph mph), slider (1.4% at 86.1 mph mph), changeup (0.8% at 91.6 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.