The NFL preseason has ended. The regular season is less than a week away from kicking off and that means it's time for teams to cut their rosters down to 53 players before Saturday's deadline.

The Chicago Bears activated guard Kyle Long, who has been out since suffering a foot injury in Week 8 against the New York Jets. Here are other injuries we're tracking Saturday.

New Orleans' O-line was the catalyst for another huge game from Drew Brees and Co. Were the Saints able to top the Bears and Cowboys for the No. 1 spot in Shaun O'Hara's Offensive Line of the Week rankings?

The Chicago Bears are one of the NFL's biggest surprises through 10 weeks, and a lot of that has to do with the offensive line giving Mitchell Trubisky plenty of time to work his magic.

Kyle Long's season as part of the promising Chicago Bears has hit a snag. Chicago placed Long on injured reserve Saturday. The veteran guard suffered a foot injury late in Week 8.

Our resident hogmolly, Shaun O'Hara, ranks the top five offensive lines from Week 1. And yes, the Chiefs' unit deserves plenty of credit for Kansas City's upset of the Patriots.