Updated

Jay Cutler looked shaky again and the defense made up for it, harassing Philip Rivers early on and setting the tone for the Chicago Bears in a 33-28 victory over the San Diego Chargers in a preseason game on Thursday night.

All eyes remain on the quarterback after the Bears made some big changes on offense in the offseason, hiring coach Marc Trestman to replace Lovie Smith and revising their line.

So far, the results are mixed at best.

Cutler played a quarter and completed 4-of-5 passes for 38 yards and a touchdown, but the only receiver he targeted was Brandon Marshall.