Milwaukee Brewers#54 · SP
Robert Gasser
Age 27
Contract Value $617,650/yr
Size 6' 0" · 197
Throws LHP
Bats Left
From El Dorado Hills, CA
4–5
W-L
4.57
ERA
1.29
WHIP
82
K
86.2
IP
16
GS
Stats updated Sep 7, 11:37 AM ETLast game Sep 1 at CHC
Season overview
How good is he?
StatPlayerMLB AvgPercentile
Results5350AVERAGE
Strikeouts & Control5950AVERAGE
Run Prevention5050AVERAGE
Consistency5850AVERAGE
Form4950BELOW AVG
Recent form
Last 5 startsPitch arsenal (2026)
Usage %Velocity
- Sweeper25.2%80.4 mph
- Four-seam FB23.7%92.8 mph
- Sinker22.3%92.5 mph
- Cutter18.9%88.4 mph
- Changeup9.5%88.0 mph
- Slider0.5%83.6 mph
Hot / cold zones (vs RHB)
.308.233.294.280.163.276.250.474.381
- Better than MLB avg
- Similar to MLB avg
- Worse than MLB avg
Monthly ERA (2026)
Minimum 1 GSSplits
Home / away
Home (8 GS)
4.05
WHIP 1.27
Away (8 GS)
5.44
WHIP 1.28
1.39 ERA better at home
vs handedness
vs LHH
.572
vs RHH
.829
.257 OPS better vs LHH
By monthERA · IP · K
September4.154.14
August5.0319.220
July4.9821.216
June3.9527.129
May6.488.17
Rest daysERA · WHIP · K/9
6+ days (13 GS)4.211.268.3
Sample sizes below four starts are not shown
Career
Frequently asked
What is Robert Gasser's ERA in 2026?+
4.57 across 16 starts and 86.2 innings, with a 1.29 WHIP and a 4.37 FIP. That ERA ranks 142nd among qualified starters.
When is his next start?+
vs Chicago Cubs, Sep 7 · 2:10 PM ET.
What pitches does he throw?+
He throws sweeper (25.2% at 80.4 mph mph), four-seam fb (23.7% at 92.8 mph mph), sinker (22.3% at 92.5 mph mph), cutter (18.9% at 88.4 mph mph), changeup (9.5% at 88.0 mph mph), slider (0.5% at 83.6 mph mph).
What is his P-Score?+
54 out of 100, which we label average — 116th among 224 qualified starters.
How has he pitched in his last 5 starts?+
A 4.88 ERA, 9.0 K/9, 4.1 BB/9.