Quarterback Tony Romo is back, but Cowboys' wide receiver Terrell Owens is still frustrated with the team's offense. "For me to have the numbers that I have and not really being involved, it is discouraging," Owens said Thursday night. "It is frustrating, but what can I do?" Owens has 40 catches for 505 yards with six touchdowns. He hasn't had more than 40 yards receiving since the beginning of October.