‘It’s fair to assume that Diggs will want to rework his deal, especially if he finishes the season leading the NFL in receiving yardage, but the Bills’ biggest contract question right now centers on Josh Allen. It’s all but guaranteed the Bills will pick up their fifth-year option on Allen’s contract after this year. The question then becomes what happens with a long-term extension. It would be a surprise to me to see the Bills make any huge changes to Diggs’ contract until they get some clarity on Allen’s deal.’