Los Angeles Chargers running back Austin Ekeler (30) runs the ball against the Arizona Cardinals during the first half of an NFL preseason football game, Thursday, Aug. 8, 2019, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Los Angeles Chargers running back Justin Jackson (22) runs in for a touchdown as Arizona Cardinals cornerback Deatrick Nichols (28) defends during the first half of an NFL preseason football game, Thursday, Aug. 8, 2019, in Glendale, Ariz. (AP Photo/Rick Scuteri)