Fake news.
I'll agree our red-zone and short yardage defense needs some work, but that will come when we get more experience and depth on the DL. But let's see how "out-coached" we got:
1st drive: Duke completes a ridiculous 42 yard pass that was well covered and contested. Defense still manages to hold Duke to a FG.
2nd drive: Gave duke great field position to start (after we overthrew a wide open Oliver for a TD) and forced them into a 4th down situation but they converted and eventually scored.
3rd drive: Once again gave them short field and they completed another ridiculously contested pass for 41 yards. Duke had 1st and goal to go and they eventually scored but we forced them into 4th down before they did.
4th drive: Finally got a good punt and made them drive the length of the field, but then a costly targeting penalty aided them for 15 yards. Couple plays later a missed tackle by LB and no safety help for a big run up the middle to the 1 yard line.
5th drive: Short field after we turn it over on downs on our own 31 yard line, also aided by a 15 yard penalty.
Then the blocked punt for TD.
Duke just made more plays than we did in the first half. That's not getting outcoached on D. After our 1st drive and the TD, our offense averaged 3.6 plays and 1:18 of clock per drive until the last drive where we scored another TD. That drive was still only 6 plays and 2:02 of possession. Our defense never got a chance to get a breather in the first half. And you mentioned our defense being as talented as Dukes offense, sure we have some talented recruits, but they are young and none have much real game experience. Let's also look at our LB core:
David Curry - played safety in HS
Bruce Jordan-Swilling - played RB in HS
Demetrius Knight - played QB in HS
Charlie Thomas - played safety in HS
Quez Jackson - is the only true LB on the roster getting snaps