The Bengals have signed Kattus to their practice squad.
Dicker made both of his field-goal attempts in the Chargers' 22-6 loss to the Chiefs on Sunday.
Kolar caught three of six targets for 20 yards during the Chargers' 22-6 loss to the Chiefs on Sunday.
Vidal turned seven carries into 21 yards and caught three of four passes for 19 yards during the Chargers' 22-6 loss to the Chiefs on Sunday.
Mitchell turned two carries into four yards, failed to haul in his lone target and returned four kickoffs for 87 yards during Sunday's 22-6 loss to the Chiefs.
Hudson (pectoral) was placed on injured reserve by the Bengals on Monday.
Hampton rushed seven times for 18 yards and caught all four of his targets for 21 yards in Sunday's 22-6 loss to the Chiefs.
Johnston caught one of three targets for 57 yards in Sunday's 22-6 loss to the Chiefs.
Herbert completed 22 of 37 passes for 204 yards, no touchdowns and one interception in Sunday's 22-6 loss to the Chiefs. He also rushed five times for 26 yards.
McConkey won't return to Sunday's game at Kansas City due to a concussion.
