Seattle Mariners Executive Vice President & General Manager Jerry Dipoto announced the following roster moves at the Mariners Major League spring camp Saturday.
 
Optioned to AA Jackson (1):
Outfielder (1): Guillermo Heredia
 
Re-Assigned to Minor League Camp (6):
Left-handed Pitcher (1):  Paul Fry
Catcher (2):  Marcus Littlewood, Steve Lerud
Infielder (2):  Benji Gonzalez, Tyler Smith
Outfielder (1): Dario Pizzano
 
Today's roster moves leave the Mariners with 51 players in their Major League camp: 39 roster players, 10 non-roster invitees, and 2 players on the 60-day disabled list.