While backups Scott Tolzien and Colt McCoy struggled, rookie, 7th-round pick B.J. Daniels finally scored the 49ers' first touchdown in their 8th preseason quarter. Not even Colin Kaepernick could do that. Daniels in the first drive of his pro career, completed 6 of 9 passes for 72 yards and a pretty 14-yard touchdown pass to [...]