Casali (wrist) was activated off the injured list Saturday and is expected to start the nightcap of the doubleheader against the Nationals, Kerry Crowley of The San Jose Mercury News reports.

EDGE Analysis

Casali wound up missing slightly more than the minimum 10 days with a left wrist strain. He'll resume his role as Buster Posey's backup, with Chadwick Tromp heading to Triple-A.