Does a Josh Allen-Stefon Diggs reunion make sense for Bills?

By the time the Buffalo Bills traded Stefon Diggs, it felt like a relationship that had simply outlived itself. Production was waning, the frustration was becoming too palpable, and it felt like each side just needed a reset.

Two years later, that outlook seems a lot different.

Diggs is searching for a landing spot after being released from the New England Patriots. The Bills are trying to clear the final hurdle in the AFC. 

All of a sudden, the reunion does not seem so ridiculous.

Does a Josh Allen-Stefon Diggs reunion make sense?

Buffalo has survived without a true No. 1 receiver. Star quarterback Josh Allen proved that much. He spread the football around, trusted whoever was open and continued playing at an elite level. The offense became less predictable, which was exactly what the Bills wanted.

That doesn't mean the roster couldn't use another proven playmaker.

There were stretches last season when Buffalo desperately needed a player who was capable of winning one-on-one against tight coverage on third down. 

Someone like Diggs.

He has never relied on sheer speed, instead making his money through precise routes, dependable hands and an inexplicable chemistry with the passer who commanded the offense, making him one of the NFL's top-tier threats to lock up for years.

Stefon Diggs' numbers say there is still a lot left in the tank

Diggs finished the 2025 season with 85 receptions, 1,013 receiving yards and four touchdowns. Those aren't the numbers of a receiver who is finished. They are the numbers of a veteran who can still help a contender. 

There's another side to this discussion, too.

No quarterback has ever unlocked Diggs the way Allen did.

From 2020 through 2023, Diggs averaged more than 110 catches and over 1,300 receiving yards a season while becoming one of the league's premier wide receivers. Allen wasn't just throwing him the football. The two developed timing that can't simply be recreated overnight.

That's why a reunion makes football sense. The question has never been about talent.

It has always been about everything else

By the end of the 2023 season, Buffalo's offense had changed. Offensive coordinator Joe Brady leaned more heavily on running back James Cook, the ball was distributed across the field and Diggs' targets started disappearing. His production dipped, frustration followed, and every sideline conversation suddenly became a national headline.

Eventually, the Bills decided the clean break was the better option.

Maybe it was. Maybe both sides needed that separation.

Time has a funny way of changing perspectives, though.

Allen has continued to speak respectfully about Diggs. Diggs has already experienced life away from Buffalo. The Bills have shown they can win without him, and Diggs has shown he can still play at a high level.

That changes the dynamic.

Stefon Diggs would have to manage his expectations

Nobody would expect Buffalo to rebuild its offense around Diggs again. Those days are over. But asking him to become another dependable weapon in an already dangerous offense is a completely different conversation. Diggs has made it clear that he is open to being a No. 2 receiver, and he would not have much of a choice since Buffalo signed D.J. Moore to be their WR1. 

Championship windows don't stay open forever.

If the Bills believe Diggs can still help them finally reach the Super Bowl, and if Diggs is willing to return with different expectations than he had before, a second chapter suddenly becomes a lot easier to imagine than the first ending ever suggested.