Phillies president of baseball operations Dave Dombrowski said Tuesday that Rojas is recovering from a quad injury and will not be on the NLDS roster, Todd Zolecki of MLB.com reports.
Rojas spent the final two months of the regular season at Triple-A Lehigh Valley, but he was under consideration for an NLDS roster spot as a reserve due to his defensive and baserunning prowess. Dombrowski noted that Rojas could be ready to play in time for the NLCS, should the Phillies advance.