Down 14-3 with less than 20 seconds on the clock before halftime on Sunday, the Cowboys moved the ball to the Jaguars’ 1-yard line and faced a third-and-goal.

Punch the ball in and at 14-10, it’s a whole new game. Fail to convert and the misery that is the 2010 Cowboys’ season continues.

Naturally, the Cowboys settled for the latter.

On 3rd-and-1, Jon Kitna (who is only starting now because the Dallas’ O-line failed to pick up a blitzing Michael Boley last Monday night, which lead to Tony Romo being sidelined for the next 6-8 weeks) spun around and handed the ball off to Marion Barber, who was stuffed at the goal line. On 4th-and-1, Kitna ran into Barber at the exchange and once again, Barber was stuffed at the half-inch line.

Turnover on downs: Jacksonville football.

The two plays didn’t cost Dallas the game (a 35-17 Jaguar beatdown), but they personified what the 2010 season has become for the Cowboys. It’s not only that they fail to execute – they fail to execute because they mentally (and physically, apparently) get in their own way. They can’t block, they can’t tackle, they can’t run simple dive plays like the two Barber failed to score on. They’re just bad. They’re a bad football team.

Just because your starting quarterback is out, doesn’t mean you mail it in. Just because your starting quarterback is out, doesn’t mean you allow David Garrard to throw four touchdown passes and allow your opponent to treat your home field like it’s their own personal Mardi Gras celebration. It’s embarrassing. What the Cowboys did on Sunday was embarrassing.

But should anyone be surprised? This is what the season has come to for Dallas. Poor execution, dumb mistakes and ugly losses. But at this point, it is what it is. Wade Phillips isn’t going anywhere at the moment and Jerry Jones will just have to ride out the rest of the season before he can make wholesale changes.

Too bad he has to watch this monstrosity for another nine weeks.