Offense Wow, the Giants’ defense is a joke. But the 49ers certainly had something to do with creating those acres of space in the secondary. The 49ers had season highs in yards (474) and rushing yards (186), and averaged 8.2 yards per play. C.J. Beathard (123.4 rating) might not be the QB of the future, but he was heck of a QB on Sunday (thanks in large part to his line: no sacks, two hits). Defense Rookies LB Reuben Foster (10 tackles), S Adrian Colbert (two pass breakups) and CB Ahkello Witherspoon (pass breakup) played huge roles in limiting the Giants to 13 points and 284 yards before their garbage-time TD drive.