Sanchez: We need another guy to throw, that’s why we signed Tebow

Mark Sanchez thinks Tim Tebow is a camp arm. Sanchez told CSNPhilly.com that he’s been told Tebow was signed as another quarterback to give the receivers some work because Sam Bradford is still not 100 percent. “He’s obviously a great guy, he works hard. And we needed another guy to throw while Sam’s still recovering,”…