In which we look ahead to the Detroit Lions' preseason finale:
Opponent: Buffalo Bills
Location: Ralph Wilson Stadium
Time: 7 p.m. ET
Personnel notes: Healthy starters are expected to get one series, which probably means that receiver Calvin Johnson (knee) will be among those sitting out. … The first-team offense, with or without Johnson, has managed one touchdown drive this preseason, providing enough incentive to give quarterback Matthew Stafford and others one more chance. … The Lions have a number of position battles to sort through, some of which will get a better run Thursday night than others. … You have to wonder how much the top candidates to start at right guard and right tackle (Larry Warford and Jason Fox?) will play. But we'll get a long look at the players competing to return kicks -- Steven Miller, Micheal Spurlock, Patrick Edwards and others -- and the same goes for the last few receiver positions. Edwards, Matt Willis, Spurlock and Kris Durham are all among those competing. Finally, we'll be looking for clues on how the Lions plan to work in the nickel. Is Bill Bentley still the third cornerback? Could Rashean Mathis unseat him?
Focal point: Tailback Reggie Bush has gotten 17 carries and caught 10 passes this preseason, so the guess is that he won't play much if it all. So that will make Thursday night a big final test for the Lions' backfield depth behind him. As we've discussed, Joique Bell has done just about everything he can to win the No. 2 job ahead of Mikel Leshoure, and I've gotten no sense that coaches are giving Leshoure the benefit of the doubt because he was a second-round pick. It's hard to imagine the Lions cutting Leshoure, even if he doesn't play a big role on special teams, but there is also a rookie running back in Theo Riddick that the Lions like and want to keep on the roster. Another possibility is rotating Bell and Leshoure based on game plans and matchups during the season. We'll see how it plays out Thursday night.