The Blue Jays acquired Arrighetti (foot) from the Astros on Monday in exchange for outfielder Daulton Varsho and cash considerations.
Arrighetti is currently on the shelf while he recovers from right foot nerve irritation, though he threw in the bullpen Sunday and and could be ready for activation by mid-to-late August, per MLB.com. The righty logged a 1.34 ERA in his first eight starts this season but had stumbled with an 8.34 ERA in his last nine outings prior to landing on the injured list. Arrighetti has a career 24.6 percent strikeout rate at the big-league level, though that impressive mark has also come with an 11.5 percent walk rate.