You never want to guarantee anything unless you’re Joe Namath.  

With that being said, another player has laid down a guarantee. 

DeMarcus Lawrence is  guaranteeing a 1-0 start for the season when ever it may start. 

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The Cowboys are schedule for Week 1 against the Rams.

The Cowboys defensive end is already looking forward to beating the Rams at their new digs.

Flip the Page to see his tweet: