NFL fines Justin Smith $15,000 for hit on Colt McCoy

San Francisco 49ers defensive end Justin Smith picked up a costly roughing the passer penalty on Sunday. Smith was fined $15,000 for hitting Cleveland Browns quarterback Colt McCoy in the head and neck area, CSNBayArea.com reports. Smith was one of two 49ers players who got personal foul penalties Sunday against the Browns. The other one,…