MLB Preview · July 20, 2027
Washington Nationals at Miami Marlins: Prediction, Odds & Preview
WSH 0-0at MIA 0-0·loanDepot park·
DiamondIQ Model — Win Probability
WSH47.5%52.5%MIA
The model leans MIA (52.5%). DiamondIQ model v2: season records, home-field advantage, the starting-pitcher quality gap (PitchIQ), and a calibration adjustment fit and validated on four seasons of backtest — plus live game state once underway.
Forecast at First Pitch
☀️89°FClear
Wind 12 mph E · in from CF
Precip 7%
Injured List
WSH
Drew Millas (C)Injured 10-Day
James Wood (RF)Injured 10-Day
Connelly Early (P)Injured 15-Day
DJ Herz (P)Injured 60-Day
Josiah Gray (P)Injured 60-Day
Ken Waldichuk (P)Injured 60-Day
MIA
Anthony Bender (P)Injured 15-Day
Max Meyer (P)Injured 15-Day
William Kempner (P)Injured 15-Day
Adam Mazur (P)Injured 60-Day
Andrew Nardi (P)Injured 60-Day
Robby Snelling (P)Injured 60-Day
Follow it live in the Game Center
Live win probability, pitch-by-pitch, and the model updating in real time.