Per Chris Mortenson on NFL 32:
[...] the Jets plan to sign two free-agent quarterbacks. Quinn has history with new Jets QBs coach David Lee, who "likes (Quinn) a lot." New York will reportedly bring five quarterbacks to training camp, not including Tim Tebow. In this scenario, Quinn, Mark Sanchez, Greg McElroy, and Matt Simms would account for four, and they'd add one more free-agent veteran to the mix.