Here are three things we’ll be keeping an eye on around the baseball world throughout the day:`
1. World Series heads to Toronto:
While Game 1 of the World Series won’t begin until tomorrow, both teams are now in Toronto for a pre-series workout day. Both Blue Jays manager John Schneider and Dodgers manager Dave Roberts will meet with the media, as will the Game 1 starters for both clubs. For the Dodgers, that’s expected to be southpaw Blake Snell, but it’s not yet clear who will be taking the bump for Toronto. There will be a period where both clubhouses are also fully available to the media today, offering opportunities for reporters to interview the rest of the club’s roster. Today’s workouts could also serve as an important step for any players dealing with injuries who are hoping to make the World Series roster.
2. Mariners end-of-season presser:
The Mariners are set to make president of baseball operations Jerry Dipoto, GM Justin Hollander, and manger Dan Wilson available to the media later today, with a press conference scheduled for 10am local time this morning. Coming off one of the best seasons in Mariners history, where the club won the AL West and finished just one game short of reaching the World Series for the first time ever, Seattle now faces the impending exits of Josh Naylor, Eugenio Suarez, and Jorge Polanco. Replacing that offensive talent will surely be the biggest task the front office is faced with this winter, and today’s press conferences figures to shine some light on how they intend to accomplish that goal.
3. Managerial vacancies down to six:
The Giants officially hired Tony Vitello to take over as their next manager yesterday, leaving just six teams with uncertainty about who will manage them next year: the Padres, Rockies, Braves, Orioles, Twins, and Nationals. Most of those clubs have been progressing through the interview process, though the Rockies will not even decide on the status of interim manager Warren Schaeffer until a new head of baseball operations is in place. That search may even be the next one to reach its conclusion, seeing as Colorado has narrowed its list of contenders for the position to a handful of finalists. Guardians assistant GM Matt Forman and Diamondbacks assistant GM Amiel Sawdaye are two candidates known to be remaining and may even be the only two candidates remaining.

Several of Vitello’s former players (including Missouri’s