League Championship Series · Monday, October 12 · Tropicana FieldStarting: F. Griffin (LHP) vs I. Seymour (LHP)
PREGAME MARKET
Informational only
Market implied probability · margin removed
Kalshi
Unavailable
Polymarket
Unavailable
FanDuel
Unavailable
DraftKings
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BetMGM
Unavailable
Updates until 5 minutes before scheduled first pitch
Implied probability
Each source's probability comes from its own listed prices with the built-in margin removed, so the two teams sum to 100%. Sources are shown side by side and never averaged. Informational market data only — not advice.
Data via The Odds API. Odds and market prices are provided for informational comparison. Third-party names and trademarks belong to their respective owners. NYX AETHER is not affiliated with or endorsed by the listed operators. NYX AETHER does not accept wagers.
Key Matchup Read
The facts that frame this matchup — starters, availability, workload and form.
PITCH MIXFoster Griffin has leaned more heavily on his Sweeper lately — 25.9% over his last three starts, up from 14% beforehand59 pitches recently, 366 before · Measured through his start on Sep 23
PITCH MIXIan Seymour has leaned more heavily on his Sinker lately — 24.1% over his last three starts, up from 13.8% beforehand54 pitches recently, 140 before · Measured through his start on Sep 24
TBINJURYRays are without Jonathan HeasleyOut · club IL list as of Oct 10
Team Briefing
Current availability, form and club context for each side. Source dates are shown where available.
CLEGuardians
ROSTERTODAY
Health: Strong
0 on IL (0 P / 0 pos) · #1 of 30
STORYOCT 10
Cade Smith leads the MLB in saves — 41
Through Oct 10
BULLPENTODAY
Bullpen: Strong
Bullpen ERA 3.54 · WHIP 1.25 · #6 of 30
TEAM FORMTODAY
Defense: Strong
FLD% 1.0 · 0 E · #1 of 28
TEAM FORMTODAY
Schedule: Strong
Opp win% 0.422 · 1 games left · #5 of 30
TBRays
INJURYOCT 10
Rays are without Ryan Pepiot
Out · Right Hip · club IL list as of Oct 10
Starting Pitching
The two starters, and how each lineup has actually fared against the arm it faces.
CLELHPPROJECTED
F. Griffin
Recent form · Last 15 days
25.0%K%
11.1%BB%
22.6%Whiff%
26.2%CSW%
Last 5 decisions
TBLHPPROJECTED
I. Seymour
Recent form · Last 15 days
31.3%K%
6.3%
Bullpen & Availability
Who is rested, and who is unavailable.
Bullpen workload
CLEFresh
6.7relief IP over the last 3 days
7 relievers used
TBFresh
5.3relief IP over the last 3 days
5 relievers used
Injured list
CLE
C. Holderman P15-Day IL
R. Hoskins 1B10-Day IL
TB+1 more listed
Game Facts
Verified facts about this matchup, each traceable to a real row.
Bullpen rest: CLE 6.7 IP vs TB 5.3 IP over the last 3 days.
Form: CLE 6-4, TB 6-4 over the last 10 games.
Junior Caminero leads the Rays with 42 HR
Chase DeLauter leads the Guardians with 16 HR
Yandy Díaz leads the Rays with 180 hits
Steven Kwan leads the Guardians with 152 hits
Chase DeLauter ranks #15 in MLB in AVG (.287)
Recent Team Form
Results and run-scoring over each club’s last completed games.