The third and final NFL International Series game of the season in London has ended in a comfortable 31-17 victory for the Dallas Cowboys.

Two monster touchdowns from wide receiver Dez Bryant gave the Cowboys a solid half-time lead, and they only strengthened their position after the interval.

After Dan Bailey's early field goal from long range, Jags running back Denard Robinson scored the first touchdown with a neat 32-yard rush.

Dallas quarterback Tony Romo - returning from a back injury that kept him out last weekend - then found Jason Witten in the endzone to put his side back in the lead, before targeting Bryant twice in the second quarter.

First, the Cowboys playmaker wriggled his way through the Jacksonville defensive line to score a 35-yard touchdown, with many of those coming after the catch.

Then as half time approached, Bryant hauled in a 68-yard bomb from Romo, breaking two more tackles to add six more points to the lead.

When the third quarter resumed, the Cowboys quickly got back into their stride, with Joseph Randle gaining a 40-yard score along the ground as first choice running back DeMarco Murray removed some of the Wembley turf from his helmet.

Despite Murray missing out on the score, he did rush for over 100 yards yet again - having achieved this feat in all but one of his appearances so far this term.

The final two scoring plays in the game came from the Jaguars, with the first coming in the form of a safety as they looked to block a deep Dallas punt.

Finally, Robinson added a second rushing score in garbage time. This allowed quarterback Blake Bortles to find Allen Robinson in the endzone to complete a two-point conversion, but the Cowboys were home and dry with their 14-point margin.