We have lost five of six games under Harbaugh in the fourth quarter when, mostly, the OL could not produce holes and push to finish out the game. We've also seen two appalling lapses by special teams at the end of those games coupled with defenses that withered when it was on the line. Both of those, defense and STs, are more mental toughness problems than anything. Recruit and coach up better OLs and grow the sort of mental toughness that was entirely absent before JH arrived and I suspect we will see us take the next step into elite status.
