Dallas Cowboys cornerback Terence Newman, who has missed the first two regular-season games with a groin injury, said on Twitter he expects to return for this week's game.
The Cowboys are counting on Alan Ball to bridge the gap with injuries in secondary.
Cowboys' defense holds its own in opener but struggles to finish in fourth quarter.
The Cowboys' defense has plenty of things to work on against the Chargers.
Cowboys mailbag: Laying it all on the (offensive) line as we approach the draft.