From John Fay's blog:

Jerry Narron and Wayne Krivsky just announced the following:

--Chris Denorfia needs "Tommy John" surgery.
--Bobby Livingston and and Gary Majewski were optioned to Louisville.
--Jeff Keppinger, Bill Bray and Elizardo Ramirez go on the DL and will rehab in the Floirda.
--Jerry Gil, Denorfia and Eddie Guardado go on the DL and come north with the team.
--Either Matt Belisle or Kirk Saarloos will be the fifth starter.
--The last position player will be Norris Hopper or Chad Moeller.
--The last relief positions will go to a two of these three: Victor Santos, Jon Courlangus or Jared Burton.

Too bad for Deno. Although I like that Burton and Coutlangus might make the team