Chad Henne

Dophins QB Chad Henne has improved. No question about that. He is more aggressive. He looks to make the downfield throw a lot more. He moves his team from 20-yard line to 20-yard line like the dickens. He's completing 56.5 percent of his passes, which is lower than last year, but he has four touchdowns and three interceptions which is a better stat than his upside down more-intercepts-than-TDs ratio of the past two seasons.

So that's good.

But there is something missing. Still.

He's still not very good on third down.

His passer rating on third down is 69.6, which is 13 points lower than his overall rating. He completes only 53 percent of his passes on third down. And he's ranked 21st in the NFL on third-down passing. This stat is important because big-time NFL QBs make their money on third down. That's why it's called the money down.

Henne has been bad in the fourth quarter as well this year. He is the 31st-ranked (of 33 players) fourth-quarter passer this season. His fourth-quarter passer rating is atrocious at 48.7. By comparison, the Dolphins defense this weekend faces the top-ranked fourth-quarter passer in Phillip Rivers of San Diego. His fourth-quarter rating is 136.4

Henne so far is completing fewer than half his fourth quarter passes. His completion percentage is 42.9. That is the worst in the NFL.

So while Henne has improved from last year, he has a long way to go yet.