Terrelle Pryor has only been on the field once during his two seasons with the Oakland Raiders.

But with the Raiders struggling, it may be time to evaluate Pryor.

"He's working to get better and he's working to improve," Dennis Allen said. "I've seen improvement in Terrelle. He's gotten better as a quarterback. He's continued to work. I don't think any of us feel like he's the finished product, including himself. But he has worked to improve."