Tyler Patmon #35 of the Dallas Cowboys breaks up a pass intended for Cody Latimer #14 of the Denver Broncos in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Andre Caldwell #12 of the Denver Broncos goes up for the ball as Terrance Mitchell #30 of the Dallas Cowboys defends in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Broncos 27, Cowboys 3
Will Montgomery #64 of the Denver Broncos loses his helmet after being hit by Rolando McClain #55 of the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos hands off to C.J. Anderson #22 of the Denver Broncos against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Tyler Patmon #35 of the Dallas Cowboys breaks up a pass intended for Cody Latimer #14 of the Denver Broncos in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos is sacked by L.P. Ladouceur #91 of the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos is sacked by L.P. Ladouceur #91 of the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Broncos 27, Cowboys 3
Phillip Tanner #28 of the Dallas Cowboys carries the ball as Lamin Barrow #57 of the Denver Broncos tries to make the tackle in the second half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Head coach John Fox of the Denver Broncos claps his hands in the second half of a preseason game against the Dallas Cowboys at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Phillip Tanner #28 of the Dallas Cowboys carries the ball against the Denver Broncos in the second half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Isaiah Burse #19 of the Denver Broncos is tackled by Jemea Thomas #47 of the Dallas Cowboys in the second half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Cameron Morrah #86 of the Denver Broncos is tackled by Jemea Thomas #47 of the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Zac Dysert #2 of the Denver Broncos is sacked by Stephen Goodin #79 of the Dallas Cowboys in the second half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Peyton Manning #18 of the Denver Broncos watches from the sidelines against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Mitch Ewald #8 of the Denver Broncos watches after a field goal attempt against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Broncos 27, Cowboys 3
Peyton Manning #18 of the Denver Broncos watches from the sidelines against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos passes against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brandon Weeden #3 of the Dallas Cowboys carries the ball as Kevin Vickerson #99 of the Denver Broncos pursues in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos looks to pass against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos passes against the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Brock Osweiler #17 of the Denver Broncos passes against Anthony Hitchens #59 and Kyle Wilber #51 of the Dallas Cowboys in the first half of their preseason game at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Broncos 27, Cowboys 3
Peyton Manning #18 of the Denver Broncos before a preseason game against the Dallas Cowboys at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Broncos 27, Cowboys 3
Head coach John Fox of the Denver Broncos before a preseason game against the Dallas Cowboys at AT&T Stadium on August 28, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)