Manager Dave Martinez said Williams (elbow) will throw to live hitters Saturday, Bobby Blanco of MASNSports.com reports.

The Nationals placed Adon on the 15-day injured list Wednesday with a right biceps strain, Andrew Golden of The Washington Post reports.

Made was traded from the Cubs to the Nationals on Monday along with DJ Herz in exchange for Jeimer Candelario, Bob Nightengale of USA Today reports.

Cavalli (elbow) reported to the Nationals' Florida Complex League affiliate Tuesday, Bobby Blanco of MASNSports.com reports.

Gray (elbow) underwent Tommy John surgery and an internal brace procedure Wednesday, Mark Zuckerman of MASNSports.com reports.