Bucs wanted to see Winston, Mariota closely together

It wasn’t a coincidence or a scheduling quirk that resulted in the Buccaneers working out quarterbacks Jameis Winston and Marcus Mariota only one day apart.    The Buccaneers specifically planned it that way. Per a league source, the Bucs wanted to work the two players out on a back-to-back basis.  Beyond throwing, the Buccaneers also…