I've actually been looking at this recently. I came up with the below list of players that are eligible for the Rule 5 draft (P50 rating in parenthesis). I'm sure there are a few others. There is a lot of players on this list, but the way Melvin structured this year's roster he has a lot of flexibility. I could see 13 of the current 40 players that could be let go at the end of the year to make room for prospects (Branyan, Cameron, Capuano, Choate, Counsell, DiFelice, Gagne, Gardner, Kapler, Mota, Sheets, Shouse, Tavarez ). Need to protect: Matt Gamel (#2) - AA Angel Salome (#5) - AA Lorenzo Cain (#12) - A+/AAA Steve Hammond (#19) - AA Mike Bell (#27) - AA Derek Miller (#28) - AA Remaining P50 to consider adding: Josh Butler (#20) - A+ Alex Periard (#21) - A+ Darren Ford (#23) - A+ Steve Chapman (#29) - A+ Robert Hinton (#34) - AA Brendan Katin (#35) - AAA Chris Narveson (#36) - AAA Mark Rogers (#41) - A+ (DL) Patrick Ryan (#42) - AA Adam Heether (#44) - AAA Dave Welch (#45) - AA Charlie Fermaint (#47) - A+ Callix Crabbe (#48) - AAA Are O.Aguilar and A.Rivas eligible also? The rest: AAA - Steve Bray, Sam Narron AA - Dave Johnson, Mike Jones A+ - Kenny Holmberg, Josh Wahpepah A- - John Alonso