Experts updating betting markets and game predictions for upcoming Mariners vs. Red Sox matchups cite recent injury updates affecting player availability. Coverage indicates that odds and forecasts shift after new information about key Mariners and Red Sox players. One report points to an update to the markets involving Mariners first baseman Cal Raleigh, resulting in updated predictions and wagering odds for Saturday’s June 20 game. Another report describes expert previews for Sunday’s June 21 matchup, noting revised outlooks following injury updates to Mariners shortstop Julio Rodríguez and Red Sox outfielder Randy Arozarena. The Sunday preview also includes player-focused wagering notes, highlighting Cal Raleigh player props as part of the updated betting guidance. Across the sources, the common theme is that current injury information leads analysts to adjust probability estimates and market pricing for both games. The updates are presented as responses to the latest reported injury status rather than as changes in team strategy or lineup composition from sources beyond the injury news itself.