It didn't matter who was running Chip Kelly's offense Sunday afternoon. Despite losing quarterback Nick Foles to a shoulder injury at the end of the first quarter, the Eagles' offense scored four touchdowns, racked up 484 yards of offense, and knocked off the Texans, 31-21, Sunday.
Quarterback Mark Sanchez threw for 202 yards and compiled a 89.6 quarterback rating in relief of Foles, while running back LeSean McCoy ran for 117 yards on 23 carries, an average of 5.1 yards per carry.
The scoring began with a bang Sunday afternoon when Foles found Jeremy Maclin on a deep pass in the middle of the field, a 59-yard touchdown pass that put the Eagles up 7-0. It was Maclin's seventh touchdown catch of the season and the first of two on the afternoon for the wide receiver who finished with six catches for 158 yards and the two scores.
Unfortunately the lead didn't stick around for long. After the Eagles' defense forced a Texans punt, Foles was intercepted by A.J. Bouye, who returned the pick 51 yards to tie the game at 7-7.
And three minutes later, the game took an unexpected turn when Foles suffered a left shoulder injury. He was driven into the NRG Stadium grass, and walked off under his own power but was ruled out for the game at halftime.
Enter Mark Sanchez.
Sanchez wasted no time finding a rhythm early in the second quarter, taking his first drive of the regular season 60 yards in six plays.
Sanchez found Maclin for a 52-yard bomb, and then a handful of plays later lofted an 11-yard touchdown pass to rookie Jordan Matthews to put the Eagles up, 14-7. It was Matthews' third touchdown of the year.
But, again, the Texans refused to succumb to the Eagles' offensive assault. After trading punts and a quiet middle of the second quarter, Houston quarterback Ryan Fitzpatrick found running back Arian Foster for a 56-yard touchdown pass to even the game at 14 with just under four minutes to play in the half.
So the Eagles used all 3:58 remaining and pieced together a 13-play, 53-yard drive ending in a 45-yard field goal by Cody Parkey as the half came to an end, taking a 17-14 lead into the break.
The third quarter saw the Eagles dominate the flow of play, with the defense limiting the Texans' chances and the offense rediscovering the run game in a big way. With just over four minutes to play the Eagles engineered a four-play, 70-yard drive, with all four plays being runs.
Running back Chris Polk punctuated the dominating drive with an 8-yard touchdown run. The touchdown gave the Eagles a 24-14 lead with just under three minutes to play in the third quarter.
Yet for the third time on the afternoon, the Texans refused to let the game go away.
After a Sanchez interception, Fitzpatrick found wide receiver DeAndre Hopkins in the right corner of the end zone for a 7-yard touchdown pass to make it a one-score game. The Eagles reclaimed the ball with 11:50 to play and a 24-21 lead.
They responded with a 15-play, 80-yard drive that ate up 8:01 of clock and ended in an eight-yard touchdown pass to Maclin. It was the longest drive of the Eagles' season.
The Eagles took a 31-21 lead with less than four minutes to play, and forced a turnover on downs on the ensuing Texans drive to ice the win.
The Eagles, now 6-2 on the year and in first place in the NFC East, return home next week to host the Carolina Panthers (3-5-1) on Monday Night Football.
The Eagles are in Houston to take on the Texans at NRG Stadium. Philadelphia is looking to bounce back after last week's loss in Arizona ...

QB Mark Sanchez celebrating his second touchdown pass

WR and TE brotherly love!

TheIncrediblePolk scores!

WR Jeremy Maclin making the completion on Sanchez's first pass of the game

WR Jeremy Maclin catching the deep touchdown pass

RB Darren Sproles and QB Mark Sanchez with some brotherly love

Eagles fans in Houston!

QB Mark Sanchez warming up

QB Nick Foles handing the ball of to RB LeSean McCoy during warmups

Coming out to support in Houston!

Eagles players warming up before today's game

DE Vinny Curry warming up for today

Go Eagles!

T Jason Peters talking to QB Nick Foles during warmups

K Cody Parkey getting his leg loose

The Eagles players are ready for today

The rookie wide receivers before the game

TE Trey Burton taking some reps in warmups

Head coach Chip Kelly

Eagles fans welcoming the team in Houston

LB DeMeco Ryans getting the team pumped

Breaking it down before the game

WR Jeremy Maclin getting his hands ready for the game

C Jason Kelce, LB DeMeco Ryans, and WR Jeremy Maclin before the game

WR Josh Huff was the kick returner for today's game

CB Bradley Fletcher making the first quarter tackle

LB Connor Barwin enjoying his return to Houston

LB DeMeco Ryans making the tackle

LB Trent Cole staring into the backfield

LB Trent Cole diving for the ball

RB LeSean McCoy running the ball during the first quarter

WR Jordan Matthews celebrating his touchdown

WR Jeremy Maclin diving into the end zone!

QB Nick Foles making a roll out pass

RB LeSean McCoy turing up field

WR Jeremy Maclin making the deep reception

WR Josh Huff celebrating with WR Jeremy Maclin after the Maclin touchdown

DT Beau Allen and DE Brandon Bair in on the sack

The Eagles defense swarming the ball

TE Zach Ertz walking out for today's game

Texans RB Arian Foster and Eagles WR Jeremy Maclin shaking hands before the game

The captains for today's game

Head coach Chip Kelly offering some advice during the game

QB Nick Foles slinging the ball

The Eagles defensive line

DT Beau Allen and DE Brandon Bair celebrating the 1st half sack

DT Bennie Logan with the tackle

LB Mychal Kendricks with the hit and forced fumble

RB LeSean McCoy moving down field

C Jason Kelce leading the way

The Eagles defense swarming Fitzpatrick

LB Mychal Kendricks getting in the backfield

QB Mark Sanchez completing a DEEP pass after entering the game in the 2nd quarter

WR Jeremy Maclin having another huge first half performance

RB LeSean McCoy

K Cody Parkey with a made FG to give the Eagles the lead at the end of the 1st half

LB DeMeco Ryans with the tackle

LB DeMeco Ryans celebrating his big hit

CB Brandon Boykin with the tackle

WR Josh Huff running down field

QB Mark Sanchez with the pass

RB Darren Sproles breaking tackles

DE Cedric Thornton clogging up the line

WR Jordan Matthews with his eyes up field as he catches and runs

RB LeSean McCoy on the run

TE Brent Celek making the reception

A loyal Eagles fan in Houston

K Cody Parkey making his 1st FG attempt

C Jason Kelce making his return today

QB Mark Sanchez rolling out and slinging the ball

WR Jordan Matthews receives the ball on the crossing route

T Lane Johnson making the block

RB LeSean McCoy cutting up field

TE Zach Ertz waiting for the ball

RB Darren Sproles cutting in and out

Some brotherly love from the specialists

LB Connor Barwin with the sack

LB Connor Barwin celebrating his sack

DE Vinny Curry jumps on LB Connor Barwin's shoulders

RB Darren Sproles

P Donnie Jones with the boot

LB Brandon Graham staring into the backfield

More Eagles fans in Houston

RB LeSean McCoy

RB Chris Polk breaks through for a touchdown!

S Earl Wolff in press coverage

DE Vinny Curry very excited for LB Connor Barwin

LB Connor Barwin diving at Fitzpatrick

QB Mark Sanchez back in the pocket

RB Darren Sproles breaking tackles and gaining yards

RB Darren Sproles cutting across the field

RB Darren Sproles in open field

RB LeSean McCoy breaking through the line

QB Mark Sanchez staying in the pocket as JJ Watt dives

LB Brandon Graham reaching out for the the quarterback

RB Chris Polk having himself a game!

RB Chris Polk fighting for extra yards

Thanks for coming out and supporting, Eagles fans!

Barwinning

WR Jeremy Maclin with 2nd touchdown of the game!

LB DeMeco Ryans making plays on defense

WR Jeremy Maclin on the screen pass

QB Mark Sanchez scrambling out of the pocket

QB Mark Sanchez ready to throw on the move

LB Trent Cole fighting through blocks

RB LeSean McCoy dodging through the line

LB Mychal Kendricks grabbing on to the QB

LB Trent Cole stuffing the player at the line

RB LeSean McCoy looking for the hole in the line

QB Mark Sanchez hanging in the pocket to make the play

WR Jeremy Maclin on the catch and run

RB LeSean McCoy

TheIncrediblePolk making some powerful, downhill runs

RB LeSean McCoy looking for the best path