What happened: MLB Commissioner Rob Manfred joined Milwaukee Brewers owner Mark Attanasio in the club's dugout before the scheduled postseason matchup, per Bob Nightengale.

Why it matters: The dugout visit with Manfred follows Attanasio meeting with union chief Bruce Meyer on the field as league and union leaders gather in Milwaukee amid ongoing labor discussions.

What to watch: Milwaukee's scheduled World Series game has not started yet, with the score at 0-0 heading into pregame ceremonies.