Aside from OJ and maybe DPJr, the entire secondary has stunk. More specifically, Jaden Harris biting on fakes and overpursuing. Meesh Powell looked slow. Misdirections and motions are letting the offenses use our aggressive attacking style against us.
Here's another thing that seems to be flying under the radar a bit. Our DEs aren't seting an edge against the run. Bain helped in that department, but it's not enough. If you want to see an example, watch the last short TD run by Cal in the 3rd Q. Baron gets sealed off by the TE, allowing the tackle to come around and kick out Meesh. The tackle did not double team Baron, then release. Baron got straight up beat by the tight end. If Baron strings out the block and stretches the TE wide or upfield, there's no lane for the RB to hit unless he cuts back. But Baron did not do that and the play resulted in a TD. After a fast start, Baron has been average at best. Here's a clip of the play I mentioned: