Cain (hamstring) has been cleared to start Wednesday against the Red Sox, Alex Pavlovic of CSN Bay Area reports.

EDGE Analysis

Cain's first rehab start didn't go particularly well (nine earned runs), but he threw a successful bullpen session Sunday and has been medically cleared for a Wednesday start. Considering the matchup against a tough Boston lineup, and his performance the last time he was on the mound, Cain is a risky fantasy play Wednesday, at best.