I don't have the link, but read that Antonio Gates was excused from OTA's to go see a foot specialist. I imagine this is the same foot that gave him problems two years ago? To the best of my recollection, he didn't many issues with it during the 2009 season? If this turns out to be a serious problem, I'd obviously look to downgrade Rivers, Matthews, and Jackson. That said, I'm hoping it's a precautionary visit and he'll be okay for the start of training camp and or the regular season.