MLB · NL Central
Mason Montgomery
Betting stats, pitch arsenal, opponent splits & prop matchups

The read
Elite swing-and-miss stuff, with strong underlying run prevention.
Strikeout prop
How often Mason Montgomery has cleared each strikeout line over his last 5 and 10 starts and the season.
Strikeouts
share of starts cleared- Over 4.50%0%0%
- Over 5.50%0%0%
- Over 6.50%0%0%
- Over 7.50%0%0%
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On the mound
This season
ERA
3.80
WHIP
1.20
FIP
2.88
xERA
2.96
MLB avg · 4.20 ERA · 1.30 WHIP · 4.15 FIP
Last 5 starts
ERA
0.00
K/9
14.4
FIP
1.70
HR
0
- vWSH 1IP 0ER 1K
- vSTL 1IP 0ER 1K
- vCOL 1IP 0ER 3K
- @ATL 1IP 0ER 2K
- @CLE 1IP 0ER 1K
Opponent splits
| Stat | vs Lefties | vs Righties |
|---|---|---|
| Opp BA | .086 | .225 |
| K% | 36% | 37% |
| HR allowed | 1 | 4 |
| Sample | 70 BF | 120 BF |
Quality of stuff
Percentile rank vs qualified MLB pitchers (20+ IP) this season. The dot is this player; further right is better. Over 45.0 IP.
Attack zones
25%
Heart
37%
Shadow
21%
Chase
18%
Waste
Heart = middle · Shadow = edges (command) · 7.0 ft extension
Where he lives around the zone. Heart (red) is the middle, Shadow (gold) the edges (command), Chase (blue) and Waste (slate) further off.
Full Statcast profile
Pitch arsenalusage · velo · spin · break · whiff% · xwOBA
| Pitch | Usage | Velo | Spin | Break | Zone% | SwStr% | xwOBA |
|---|---|---|---|---|---|---|---|
| 4-Seam | 55.8% | 98.3 | 2219 | 0.8 | 54.5% | 13.5% | .374 |
| Slider | 16.9% | 89.4 | 2633 | 2.7 | 34.8% | 17.0% | .219 |
| Curve | 14.1% | 86.6 | 2679 | 3.6 | 37.2% | 15.9% | .520 |
| Sinker | 9.3% | 98.5 | 2175 | 1.1 | 54.0% | 12.2% | .360 |
| Change | 2.9% | 89.8 | 1663 | 2.0 | 47.8% | 4.3% | .273 |
Based on 799 pitches this season.
Expected & ratesnot in the panels above
Recent formlast 5 starts
Platoon & times-through
Rolling formxwOBA allowed / K% / SwStr% / velo
Statcast-derived from our v8 pitch corpus, refreshed daily. xwOBA (con) = xwOBA on balls in play. Percentages are share of the relevant opportunity.