Boston optioned Ort to Triple-A Worcester on Saturday, Christopher Smith of The Springfield Republican reports.
Ort has struggled to a 7.30 ERA over 12.1 innings with a 12:6 K:BB over 12 appearances. The right-hander will move down to Triple-A to make room for Chris Martin (shoulder), who was reinstated from the 15-day injured list ahead of Sunday's game against the Guardians.