UPDATE: The Mariners announced the roster move of sending Jesus Montero to Tacoma, but did not announce any corresponding roster moves yet. They will do so tomorrow.
On the heels of a six-game losing streak and a 2-7 road trip, the Seattle Mariners will make an expected and needed roster move sometime today.
Catcher Jesus Montero will be sent to Triple-A Tacoma, while catcher Jesus Sucre will be selected from the Rainiers. Double-A back-up catcher Brandon Bantz, who was serving as the starter in Jackson after John Hicks suffered a groin injury and went on the DL, is already headed …