Baked Penne with Italian Sausage

INGREDIENTS

• 1 (12 ounce) package dry penne pasta
• 2 teaspoons olive oil
• 1 pound mild Italian sausage
• 1 cup chopped onion
• 1/2 cup white wine
• 1 (15 ounce) can tomato sauce
• 1 (14.5 ounce) can diced tomatoes with garlic
• 1 (6 ounce) can tomato paste
• 2 cups shredded mozzarella cheese