Today's best MLB strikeout prop picks for Friday, September 18, 2026 are Dylan Cease (Score: 78, 12.79 K/9, 33.4% whiff rate), Chase Burns (Score: 70, 10.78 K/9, 32.1% whiff rate), Cade Cavalli (Score: 66, 10.63 K/9, 27.3% whiff rate). Rankings are generated by HeatCheck HQ's six factor pitcher K scoring model, updated daily.
MLB Strikeout Props Today: September 18, 2026
15 game slate, 29 probable starters. These pitchers have the K rate and matchup to pile up strikeouts.
Pitching Stats Dashboard: full pitcher arsenals and K metrics for every starter.
Yesterday's K picks: MLB Strikeout Picks: September 17
Today's Slate
- CHC at CIN (Clay Holmes vs Chase Burns), 6:40 PM ET
- KC at PIT (Randy Dobnak vs Paul Skenes), 6:40 PM ET
- MIL at BAL (Dustin May vs Cade Povich), 7:05 PM ET
- ATH at CLE (Mason Barnett vs Daniel Espino), 7:10 PM ET
- BOS at TB (Ranger Suarez vs Ian Seymour), 7:10 PM ET
- PHI at NYM (TBD vs Zac Thornton), 7:15 PM ET
- DET at CWS (Andrew Sears vs David Sandlin), 7:40 PM ET
- TOR at TEX (Dylan Cease vs Kumar Rocker), 8:05 PM ET
- SEA at COL (Bryan Woo vs Gabriel Hughes), 8:10 PM ET
- ATL at HOU (Tyler Mahle vs Peter Lambert), 8:10 PM ET
- WSH at STL (Cade Cavalli vs Kyle Leahy), 8:15 PM ET
- MIN at LAA (Connor Prielipp vs Grayson Rodriguez), 9:38 PM ET
- MIA at SD (Tyler Phillips vs Nick Pivetta), 9:40 PM ET
- NYY at AZ (Gerrit Cole vs Eduardo Rodriguez), 9:40 PM ET
- SF at LAD (Cesar Perdomo vs Tyler Glasnow), 10:15 PM ET
Pick 1: Dylan Cease, TOR vs TEX
RHP | 236 K on season | Globe Life Field
236 K · 12.79 K/9 · 33.4% whiff · 2.38 ERA · 1.06 WHIP · 22.0% opp K rate
Top K play tonight. 12.79 K/9 is among the best in the game. Dylan Cease faces TEX tonight, and if the strike zone cooperates, the K total piles up fast.
The 33.4% whiff rate underneath confirms the stuff is real, not BABIP fueled. The changeup (48.8% whiff) is the put away offering when he needs it. Ride Dylan Cease to clear his K number.
Dig deeper into pitcher arsenals on the Pitching Stats dashboard: see pitch mix, whiff rates, and velocity for every starter.
Pick 2: Chase Burns, CIN vs CHC
RHP | 181 K on season | Great American Ball Park
181 K · 10.78 K/9 · 32.1% whiff · 2.80 ERA · 1.15 WHIP · 22.0% opp K rate
Chase Burns runs a elite 32.1% whiff rate (90th+ percentile). Swing and miss stuff is the foundation of strikeout production, and his is the foundation of tonight's lean.
The slider (52.2% whiff) is the put away offering when he needs it. The 10.78 K/9 is the season long anchor. Take Chase Burns over his K prop.
Pick 3: Cade Cavalli, WSH vs STL
RHP | 194 K on season | Busch Stadium
194 K · 10.63 K/9 · 27.3% whiff · 3.12 ERA · 1.17 WHIP · 22.0% opp K rate
When a single pitch generates 39.2% whiffs at 27% usage, that's the K prop case. Cade Cavalli's curveball is exactly that pitch.
The 27.3% whiff rate underneath confirms the stuff is real, not BABIP fueled. The 10.63 K/9 is the season long anchor. Cade Cavalli is my strikeout lean tonight.
Honorable Mentions
- Tyler Glasnow (LAD) vs SF: 11.32 K/9, 30.4% whiff, 3.50 ERA, 77 K
- Paul Skenes (PIT) vs KC: 10.28 K/9, 27.8% whiff, 3.78 ERA, 185 K
- Ian Seymour (TB) vs BOS: 11.06 K/9, 29.8% whiff, 4.27 ERA, 150 K
Related Guides
Before You Lock
Check the Pitching Stats dashboard for full arsenal breakdowns and the Hitting Stats page for pitch mix analysis showing which lineups are most vulnerable to certain pitch types. Confirm lineups and starting pitchers before betting, because a bullpen game changes everything. K/9 and whiff rate together are the strongest predictors of strikeout volume.
Our strikeout model scores probable starters across 6 factors: K/9, whiff rate, opposing team K tendency, pitcher quality, workload pace, and venue. Full pitcher profiles on the Pitching Stats dashboard.
More from HeatCheck HQ:
- Pitching Stats Dashboard: pitcher arsenals, K rates, and advanced metrics
- Hitting Stats Dashboard: batter K vulnerability and pitch mix analysis
- Dinger Picks Today: Statcast driven home run picks
- NRFI Picks Today: no run first inning best bets
Updated as lineups confirm. Full slate at heatcheckhq.io.
Related Resources
- Parent hub: MLB Props Hub
- Daily stream: MLB Strikeout Picks
- Author: HeatCheck HQ
- Browse all posts: Sports Betting Insights & Guides