With a draft class of 11, it's a good thing for the 49ers rookie contracts are becoming easier and easier to finish. According to Matt Maiocco of CSNBayArea.com, the 49ers have signed four picks, including fifth-rounder Quinton Dial, and seventh-rounders B.J. Daniels, Carter Bykowski and Marcus Cooper. Dial has potential as a run-stopping defensive lineman, though...