Overview
- The Mariners set their 26-man roster with J.P. Crawford on the 10-day injured list and Bryce Miller on the 15-day list.
- Leo Rivas is expected to start at shortstop after Seattle reassigned top prospect Colt Emerson to minor league camp.
- Right-hander Emerson Hancock will take Miller’s turn in the rotation after making 16 starts last season.
- Miller handled a left oblique issue in spring, cut a bullpen short earlier in camp, and is building arm strength at the Peoria facility.
- Utility infielder Miles Mastrobuoni also opened on the 10-day injured list after a calf injury with Italy in the World Baseball Classic.