The Blue Jays reassigned Rodriguez to minor-league camp Monday.
Rodriguez submitted a 3.83 ERA and 1.24 WHIP across 87 appearances (22 starts) for Toronto over the past two seasons, but he headed into spring training with a slim chance at winning a spot in Toronto's Opening Day bullpen after he was outrighted off the 40-man roster in December. The 29-year-old righty is expected to work in relief at Triple-A Buffalo to begin the season.