I don't think so, especially when players are paid after each game. Remember he had already earned the money for the 1st 6 games. Since Fitz was a vested Veteran, his salary at the starting of the year was guaranteed. Which simply means, the Bills pro-rate that salary over the first 6 games and then pay the new salary for the remainder 10 games. Of course this applies only for the salary. The bonus is always paid up front (While guaranteed, it also could be that the Bills may choose to break the Bonus into 12 monthly payments and pay through the year. It gives them more cash flexibility during the year).