The players have changed but the sandwich is still king in America with over 30,000 locations nationally. Will Jersey Mike's Subs catch Arby's for #2?

Here are the Top 10 US Sandwich Restaurants by locations:

1. Subway - 20,500 locations
2. Arby's - 3,400 locations
3. Jersey Mike's Subs - 2,700 locations
4. Jimmy John's - 2,600 locations
5. Firehouse Subs - 1,200 locations
6. Charleys Philly Steaks - 750 locations
7. McAlister's Deli - 550 locations
8. Potbelly Sandwich Works - 450 locations
9. Schlotzsky's - 350 locations
10. Penn Station East Coast Subs - 300 locations