Riding a two-game losing streak, the Eagles (3-2) return home Sunday for the first time in nearly a month and welcome a familiar face to the confines of Lincoln Financial Field.
Sam Bradford and the Vikings (5-0) will come to Philadelphia fresh off a Week 6 bye and, most notably, as the league's lone unbeaten team. Minnesota boasts one of the league's top defenses, ranking first in points allowed (12.6 per game) and second in yards allowed (287.6 per game), and is looking to improve to 6-0 for the first time since 2009.
The last time these two franchises met was back in December 2013, when Matt Cassell and the Vikings put up 48 points in a win over Chip Kelly's Eagles.
To get a better handle on this year's Vikings, here's what they're saying about the Eagles' Week 7 opponent.
Brian Robison poses yet another challenge for Big V
Making his NFL debut in a start against the Redskins last week, Halapoulivaati Vaitai struggled mightily. Ryan Kerrigan beat Vaitai and got to Carson Wentz for 2½ sacks, all of which came in the first half.
It won't get any easier for the rookie right tackle this week either, as he'll likely be lined up against Brian Robison for most of the afternoon. Robison has four sacks and two forced fumbles on the season and, according to Andrew Krammer of the Star Tribune, the versatile 10-year defensive end could be difference maker on the defensive side of the ball Sunday.
"Whether his hand is in the turf at left end or he’s standing over a guard or center as the defensive tackle, Robison could be dropping back to cover a tight end or running back," Krammer wrote. "At the line, he’s given responsibilities to call stunts or twists depending on their own play call. Sometimes he’s setting the pick to free another teammate. ... And on Sunday against the Eagles and their rookie right tackle, keep an eye on Robison when he lines up at his traditional spot of left end. All four of his sacks this season, including two strip-sacks, have come from there."
Makeshift offensive line remains a question mark
The Vikings may be undefeated, but by no means are they made up of perfect parts. As the midway point of the NFL season approaches, Minnesota's injury-battered offensive line is still a work in progress.
Starting tackles Matt Kalil and Andre Smith are both sidelined with season-ending injuries. Starting guard Brandon Fusco suffered a concussion Week 5 against the Texans, but is expected to return against the Eagles. Center is the only position on the line the Vikings haven't had to replace because of an injury at some point this season.
But despite the constant changes up front, Minnesota has been stout overall in protecting the quarterback, allowing eight sacks and 27 quarterback hits across five games. According to Brian Murphy of the Pioneer Press, the performance of that makeshift offensive line is going to be key in the Vikings' potential success down the road.
"What’s best for Bradford and the Vikings’ standing as the NFC’s top dog is better pass protection," Murphy wrote. "He was sacked twice when Houston defenders turnstiled Clemmings and hit hard in the pocket other times. ... Offensive line intrigue never is a sexy storyline, but how well the Vikings manage the unit week to week figures to be an underlying factor to their continued success."
Strong away from home
The Vikings are a just a few years removed from going winless on the road, finishing 0-7-1 away from home in the 2013 season. Minnesota secured wins in only two of its first 10 away games under the tutelage of Mike Zimmer, but have since gone on a tear.
Minnesota has won seven of its last eight road games dating back to last season and, in their most recent game away from U.S. Bank Stadium, the Vikings took down the Panthers, 22-10, in Week 3. A testament of a true contender is having the ability to win consistently on the road, which holds true with the Vikings.
According to Chris Tomasson of the Pioneer Press, the Vikings' vast improvement over the past two-plus seasons has contributed to them becoming a stronger team away from home.
"Facing a tough opposing crowd once was a tall order for the Vikings, but it’s much less of one now. After being one of the worse road teams in the NFL earlier this decade, they’re now one of the best," Tomasson wrote. "Overall, the Vikings have improved, having gone from 7-9 in 2014 to 11-5 last season to 5-0 this year. That’s the main reason the road record has gotten so much better. Still, players say the continuity the team has had has especially helped when entering rugged road environments."
While Vegas has the Vikings as light favorites on the road, national experts have them heavily favored straight up to hand the Eagles their third straight loss.
ESPN: All nine experts picked the Vikings
CBS Sports: Seven of eight experts picked the Vikings
FOX Sports: Three of five experts picked the Vikings