LAST EDITED ON 12-20-15 AT 03:35 PM (EST)FloPo, looks like your nursing background is going to come in handy with spoiling this season.
A poster on Reddit shared these social media photos of Nick (I believe he's the former RHAP blogger), speculating that he might be the one with the infected leg injury. Not sure if the timing of these photos correlates with when the season was filming.
https://scontent.cdninstagram.com/hphotos-xpf1/t51.2885-15/s640x640/sh0.08/e35/11918019_1621624081456944_416848159_n.jpg
ETA: Sorry these links aren't work, but here's the URL to the post on Reddit if interested.
https://www.reddit.com/r/survivorspoilers/comments/3x7wwe/s32_social_media_spec/