Perez will start Game 3 of the ALDS, Stefan Stevenson of the Fort Worth Star-Telegram reports.
Perez will take the mound against Blue Jays' starter Marco Estrada in what could amount to a pivotal matchup in Game 3. While the rest of the playoff rotation hasn't been confirmed, it wouldn't be a surprise to see either Game 1 starter Yovani Gallardo or Game 2 starter Cole Hamels make an appearance if the series extends into Game 4 and 5.