The Nationals reassigned Rodriguez to minor-league camp Tuesday, Mark Zuckerman of MASNSports.com reports.

Rodriguez cleared waivers and was outrighted to Triple-A Rochester on Thursday, Mark Zuckerman of MASNSports.com reports.

Rodriguez was optioned to Triple-A Rochester on Tuesday, Jesse Dougherty of The Washington Post reports.

Rodriguez has made four appearances in July, posting a 1.59 ERA over 5.2 innings with a 10:6 K:BB.

Rodriguez started Game 2 of Saturday's 2-1 doubleheader loss to San Francisco, allowing no runs on one hit and three walks with two strikeouts in four innings. He received a no-decision.

Rodriguez's contract was selected from Triple-A Rochester and he could start Game 2 of Saturday's doubleheader against the Giants.

Rodriguez is an option to start Sunday's game for the Nationals, Bobby Blanco of MASN Sports reports.

Rodriguez (shoulder) has posted a 5.14 ERA and 2.00 WHIP across seven innings in his three appearances (two starts) for Triple-A Rochester this season.

Rodriguez (shoulder) was reassigned to minor-league camp Sunday, Jesse Dougherty of The Washington Post reports.

Nationals manager Dave Martinez said Wednesday that Rodriguez is dealing with a stiff shoulder and has yet to receive clearance for mound work, Matt Weyrich of NBC Sports Washington reports.