Rodriguez will likely start Game 4 of the ALDS against the Rays on Monday, Chris Cotillo of The Springfield Republican reports.
Nick Pivetta was initially penciled in as Monday's starter, but he tossed four relief innings Sunday as the Red Sox won Game 3 in extra innings. As a result, Rodriguez will likely take the mound on short rest as the Red Sox attempt to advance to the ALCS. The southpaw started the first game of the ALDS on Thursday and allowed two runs on two hits and two walks while striking out one in 1.2 innings.