Among the things that I found amusing in the game chat we're people saying ZT couldn't throw downfield.
You had the Clercius drop, then two other passes that were ill-advised due to tight coverage (one to Joly, can't recall target on other), where ZT tossed a bomb that would've dropped right into the WR's hands, in stride, if the coverage wasn't so tight (thus, the ill-advised part).
The kid can throw, and has a nice, tight ball. Seems to me ZT's issue is more locking on too early, not checking down quickly enough, and missing the guys who actually are open. Hopefully, that will come with experience.