The fourth and final preseason game has just wrapped up, and there are still a lot of questions to be answered. Is Casillas the answer at OLB? Who is our #2 QB? What do we do with Adrian Arrington?

Final cuts are Saturday, where the roster gets trimmed down to the final 53-man roster. It seems like every year there is a surprise cut or two. A few years ago, it was Joe Horn. Last year, it was Deuce. This year, maybe it's Darren Sharper. Who knows?

A few of the main questions that need to be answered after the jump

• Who is our #2 QB? Has Chase Daniel done enough to beat out Patrick Ramsey, or does Ramsey's experience trump all?
• Is Jonathan Casillas the answer at OLB? He won the job in the first preseason game, but has shown little since. How will he play over a 16 game schedule?
• What will we do with Darren Sharper? If he stays on the PUP list, he's out for the first 6 weeks. If we cut him outright, we can re-sign him when he gets healthy enough to play. Problem is, so can 31 other teams.
• How many WRs make the team? Colston, Henderson, Moore, and Meachem are a lock. Roby most likely is also a lock because of his outstanding special teams play. Does Adrian Arrington make the roster as a 6th receiver. He's certainly good enough on offense, but he really doesn't contribute on special teams.

One last thing to remember........next week, IT'S FOR REAL!!!!!