The Twins are looking to be a very good team, and they only have a couple of battles.
5th, 6th, and 7th bullpen men: Boof Bonser vs. Phillip Humber vs. Kevin Mulvey vs. Jason Jones vs. Bobby Korecky vs. Brian Duensing vs. Ben Julianel vs. R.A. Dickey vs. Sean Henn vs. Mike Gosling I would bet anything Bonser would be here if he is not traded. Phillip Humber is major league ready, but I cannot see him getting this job. Kevin Mulvey is not on the 40 man roster so will not get it. Jason Jones likely could, but would have to return to the Yankees if he doesn't. Could very well be the long reliever. Bobby Korecky has some exp. in the pen so he would also get in. R.A. Dickey has the knuckleball so for him to be a reliever than they'd have to have Mauer be able to catch it. Julianel probably won't get in. Henn is a good lefty, but I don't know if he is in the top 7 based on Jones being forced to leave.
Last Man on roster: Sean Henn vs. Jason Pridie vs. Luis Matos vs. Matt Tolbert vs. Matt Macri vs. Kevin Mulvey vs. Phillip Humber vs. Brian Duesning vs. R.A. Dickey vs. Mike Gosling vs. Ben Julianel I gave all the explanations for people not getting in on other battles so I am just going to give this to Henn ober Pridie.
Notable players not on team: Jason Pridie, Luis Matos, Matt Tolbert, Matt Macri, Kevin Mulvey, Phillip Humber, Brian Duesning, R.A. Dickey, Mike Gosling, Ben Julianel
Out for year: Pat Neshek
This is all assuming Mauer is ready for opening day