Wide receiver Eddie Royal #11 of the San Diego Chargers is unable to complete the pass against cornerback Jerraud Powers #25 of the Arizona Cardinals in the first quarter of the NFL game at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455008846 )
Arizona Cardinals punter Drew Butler warms up prior to an NFL football game against the San Diego Chargers Monday, Sept. 8, 2014, in Glendale, Ariz. Butler was added to the team due to an injury of the Cardinals regular punter Dave Zastudil. (AP Photo/Ross D. Franklin) ( Chargers Cardinals Football )
Arizona Cardinals wide receiver Larry Fitzgerald (11) runs towards Patrick Peterson (21) as he takes the field prior to an NFL football game against the San Diego Chargers, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin) ( Chargers Cardinals Football )
Quarterback Philip Rivers #17 of the San Diego Chargers calls a play during the first quarter of the NFL game against the Arizona Cardinals at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455008296 )
Quarterback Philip Rivers #17 of the San Diego Chargers throws a pass during the first quarter during the NFL game against the Arizona Cardinals at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455004020 )
Wide receiver Michael Floyd #15 of the Arizona Cardinals makes a 63 yard reception past cornerback Shareece Wright #29 of the San Diego Chargers in the first quarter of the NFL game at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455007654 )
Arizona Cardinals tight end John Carlson (89) is hit by San Diego Chargers cornerback Shareece Wright (29) during the first half of an NFL football game, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Matt York) ( Chargers Cardinals Football )
Arizona Cardinals quarterback Carson Palmer (3) looks to throw against the San Diego Chargers during the first half of an NFL football game, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri) ( Chargers Cardinals Football )
Arizona Cardinals running back Jonathan Dwyer (20) is hit by San Diego Chargers defensive back Brandon Flowers (26) during the first half of an NFL football game, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Matt York) ( Chargers Cardinals Football )
San Diego Chargers head coach Mike McCoy, right, talks with Arizona Cardinals head coach Bruce Arians prior to an NFL football game Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin) ( Chargers Cardinals Football )
San Diego Chargers fans tailgate before the NFL game against the Arizona Cardinals at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 454993714 )
General view outside of University of Phoenix Stadium before the NFL game between the Arizona Cardinals and the San Diego Chargers on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 454993724 )
A large American flag is stretched across the field prior to the NFL game between the Arizona Cardinals and San Diego Chargers at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455005318 )
Inside linebacker Manti Te'o #50 of the San Diego Chargers warms up prior to the NFL game against the Arizona Cardinals at University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Norm Hall/Getty Images) ( 455001238 )
Quarterback Philip Rivers #17 of the San Diego Chargers hands off the ball to running back Donald Brown #34 against the Arizona Cardinals in the first quarter at University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Norm Hall/Getty Images) ( 455007548 )
Quarterback Carson Palmer #3 of the Arizona Cardinals throws a pass in the first quarter during the NFL game against the San Diego Chargers at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455004130 )
Running back Andre Ellington #38 of the Arizona Cardinals is tackled by outside linebacker Melvin Ingram #54 of the San Diego Chargers in the first quarter of the NFL game at University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Norm Hall/Getty Images) ( 455007560 )
Wide receiver Michael Floyd #15 of the Arizona Cardinals makes a 63-yard reception against cornerback Shareece Wright #29 of the San Diego Chargers during the first quarter University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Norm Hall/Getty Images) ( 455007526 )
Philip Rivers #17 of the San Diego Chargers warms up prior to the NFL game against the Arizona Cardinals at University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Norm Hall/Getty Images) ( 455001146 )
Wide receiver Michael Floyd #15 of the Arizona Cardinals yells after making a 63 yard reception past cornerback Shareece Wright #29 of the San Diego Chargers in the first quarter of the NFL game at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455007432 )
San Diego Chargers quarterback Philip Rivers (17) throws against the Arizona Cardinals during the first half of an NFL football game, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri) ( Chargers Cardinals Football )
San Diego Chargers wide receiver Malcom Floyd (80) pulls in a pass as Arizona Cardinals cornerback Antonio Cromartie (31) defends during the first half of an NFL football game, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri) ( Chargers Cardinals Football )
San Diego Chargers quarterback Philip Rivers (17) looks to pass under pressure from Arizona Cardinals outside linebacker John Abraham (55) during the first half of an NFL football game, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin) ( Chargers Cardinals Football )
Running back Andre Ellington #38 of the Arizona Cardinals rushes the ball against the San Diego Chargers in the first quarter of the NFL game at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455008874 )
Wide receiver Michael Floyd #15 of the Arizona Cardinals makes a 63 yard reception against cornerback Shareece Wright #29 of the San Diego Chargers in the first quarter of the NFL game at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455009010 )
Head coach Mike McCoy of the San Diego Chargers watches on during the NFL game against the Arizona Cardinals at the University of Phoenix Stadium on September 8, 2014 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images) ( 455009190 )
San Diego Chargers fans cheer during the first half of an NFL football game against the Arizona Cardinals, Monday, Sept. 8, 2014, in Glendale, Ariz. (AP Photo/Matt York) ( Chargers Cardinals Football )
San Diego Chargers head coach Mike McCoy challenges a fumble on the field during the first half of an NFL football game against the Arizona Cardinals, Monday, Sept. 8, 2014, in Glendale, Ariz. The Chargers won the challenge and recovered the fumble. (AP Photo/Ross D. Franklin) ( Chargers Cardinals Football )