LONDON —The Vikings have declared Riley Reiff, Stefon Diggs, Nick Easton, Adam Thielen and Mackensie Alexander questionable for Sunday's game against the Browns.

Minnesota held its traditional Friday practice at Hazelwood Centre, the home of the London Irish professional rugby club.

Reiff, Diggs and Alexander were listed as full participants, but Easton and Floyd were limited.

Diggs (groin/ankle) and Easton (calf) have missed the past two games. Reiff (knee) was injured during last week's win against Baltimore.

Jeremiah Sirles started in place of Easton at left guard against Green Bay and Baltimore but left last week's game with a knee injury. He was replaced by rookie Danny Isidora.

Sirles has been ruled out for Sunday, along with quarterback Kyle Rudolph (knee) and defensive end Stephen Weatherly (knee).* *

The Vikings (5-2) are scheduled to play the Browns (0-7) at 1:30 p.m. London time (8:30 a.m. CT) on Sunday at Twickenham Stadium in the fourth and final installment of the NFL's 2017 London Games series.