OTKMY281.jpg
Arizona Cardinals quarterback Carson Palmer (3) watches from the sidelines against the Denver Broncos during the second half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)


OTKMY281.jpg
Arizona Cardinals quarterback Carson Palmer (3) watches from the sidelines against the Denver Broncos during the second half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)