MLB Baseball 3h Briefing

Last updated: August 20, 2026, 11:39 PM ET

Diamondbacks

Ketel Marte will be transferred to the 10-day injured list, GM Mike Hazen confirmed Thursday, three days after the second baseman failed to show up for a game in Boston D-backs moving Marte to IL espn.com.

Athletics

The Athletics' Las Vegas stadium took another step forward with the addition of a second steel truss arch, continuing construction on the Vegas ballpark espn.com that is rising on the Strip.