Are the Denver Broncos for real? If the last two weeks are an indication, they are better than they're record. But this is not the dominant defensive unit of three seasons ago. The Broncos have allowed more than 1,000 yards of offense the last two games but managed to pull out victories in each.

Sunday's game provides another chance to evaluate the season. The Denver Channel's Troy Renck breaks down the keys to Sunday's game against the Cincinnati Bengals: