FILE - At left, in an Aug. 8, 2019, file photo, Baltimore Ravens head coach John Harbaugh talks to his team during the first half of an NFL football preseason game against the Jacksonville Jaguars in Baltimore. At right, also in an Aug. 8, 2019, file photo, Green Bay Packers quarterback Aaron Rodgers blows bubbles with his gum before the start of an NFL preseason football game against the Houston Texans in Green Bay, Wis. The Ravens will see a little bit of Aaron Rodgers on Thursday night, Aug. 15 in their preseason game. (AP Photo/File)

FILE - In this Aug. 8, 2019, file photo, Arizona Cardinals quarterback Kyler Murray (1) warms up prior to an NFL preseason football game against the Los Angeles Chargers in Glendale, Ariz. Top overall draft pick QB Kyler Murray's playing time figures to increase from the one drive he led in the Cardinals' first preseason game.The Oakland Raiders play at the Cardinals on Thursday night, Aug. 15, 2019. (AP Photo/Ross D. Franklin, File)