Ortega, Navarro, Marte, and Cunnigham are being sent down. Cunningham has already cleared waivers, and has accepted the outright assignment (I guess). Choi, with his 200avg will be there opening day.
The extra bullpen slot is going to either Bedriosian, or Mahle. If Weaver starts on the DL, then maybe both will stay... So I read.