Preheat oven to 400°F.
Bring pizza dough to room temperature. Lightly flour surface. Roll out dough to 3/8 inch and let rest for 10 minutes. Place dough in 13x9 deep dish pan and brush with olive oil. Pre-bake for 10 minutes.
Mix together pizza sauce and tomatoes. Spread thin layer of sauce, then Asiago cheese. Alternate sausage, capicola, and salami. Scattered crumbled ricotta cheese evenly. Add oregano and crushed red pepper.
Bake for 25-30 minutes until golden brown.