PHOTOS: Vikings at Steelers
The scene at Heinz Field as the Pittsburgh Steelers hosted the Minnesota Vikings in Week 2.

With Sam Bradford nursing a left knee injury, Case Keenum got the start for the Minnesota Vikings.

Everson Griffen sacks Pittsburgh Steelers quarterback Ben Roethlisberger in the first half.

Minnesota Vikings running back Jerick McKinnon finds a hole to run through.

Ryan Quigley holds for Kai Forbath, who put the Minnesota Vikings on the scoreboard with a field goal in the first quarter.

Dalvin Cook breaks free for a run in the third quarter.

Kyle Rudolph stretches out to make a catch on third down for the Minnesota Vikings.

Minnesota Vikings' Andrew Sendejo prepares to wrap up Pittsburgh Steelers running back Le'Veon Bell.

Minnesota Vikings wide receiver Stefon Diggs stretches forward to pick up a couple extra yards.

Minnesota Vikings attempt to block a Steelers field goal. It went through the uprights to give Pittsburgh a 23-9 lead.