On YouTube, The QB School boasts more than 200,000 subscribers and a total view count that’s surpassed 19,000,000. Clearly, J.T. O’Sullivan has something figured out.
The channel’s description boasts about his background playing in so many NFL offenses, so the recent opinion on Jaren Hall should be of some interest to Vikings fans. Take a look at the word on O’Sullivan: “The QB School is unique because it provides in-depth analysis directly from the former NFL QB that played for more NFL offenses than any other QB in NFL history—11 organizations.”
