UPDATE, (5:07pm) as noted below Jared Van Slyke is reported to be banged up. I got my information from a friend who had talked to a player on the team last night. My friend was checking on the false Craig Roh rumors for me and as it turned out my friend was told Van Slyke broke his collarbone. My guess is that, Slyke appeared to have broken his collarbone as he was taken off the field but the x-rays were negative. Sorry I don't have anything more definitive. Again I will update if anything comes up.
Unfortunately, Jared Van Slyke broke his collarbone in yesterday's practice. Jared, the mgoblog community wishes you a speedy recovery.
I am guessing it depends on the severity of the fracture, which is unknown at the moment, but according to this site he will be back to full activities in about 12 weeks -->
If I get any new information I will post an update.