People that think DLaw isn't worth his contract (15th highest paid defensive end in the NFL) are being dishonest with themselves. DLaw is worth every penny. He is one of the best all around DEs in the entire league. He literally does everything for this team. He is an elite run defender, maybe the best at his position, and still an above average pass rusher.
There have been multiple instances even just in the last few years where he makes the game sealing play. When it's 4th and short and you desperately need a stop, DLaw is one of the best in the league at beating his man and making the tackle short of the line to gain. I can't help but remember the Houston game last year where DLaw single handedly prevented Houston from scoring on the 1 multiple times. Beast.