WATCH: Buffalo Bills Josh Allen Finds Stefon Diggs for TD vs. Jacksonville Jaguars in London

The Buffalo Bills' offense couldn't get going for much of the first half of Sunday morning's game against the Jacksonville Jaguars at Tottenham Hotspur Stadium in London, but finally broke through near the end.

Buffalo finally put together a sustained drive late in the half, marching 86 yards in 11 plays. The capper came in the form of, what else, a 15-yard pass from Josh Allen to Stefon Diggs. Here's a look at the play that finally got the Bills on the board.

This marked Diggs' fifth receiving touchdown of the season, tying him with Chicago Bears receiver D.J. Moore for the most in the league.

Tyler Bass then knocked the PAT right between the uprights, cutting the deficit to just four points.

Diggs is coming off his best performance of the season, catching six passes for 120 yards and three touchdowns in the Bills' 48-20 blowout win over the Miami Dolphins. After the game, Diggs drove home the importance of being in sync with his quarterback.

"Being on the same page as Josh is crucial, especially in the red zone," Diggs said.

Allen also had himself a day against the Dolphins, completing 21 of 25 passes for 320 yards and four touchdowns. For the first time in his career, Allen posted a perfect quarterback rating of 158.3. Allen catapulted himself into being the MVP favorite after the game, and he still believes the offense has more in the tank.

"I still think we have more," Allen said. "We're gonna have to learn a lot from this tape and find ways to get better, but we left a lot out there and, you know, we're all focused on correcting those things."

The Bills trail the Jaguars 11-7 at halftime, although they will get the ball to start the second half.