Wild Mushroom and Sirloin Burgers

Ingredients

• 1 lb. ground sirloin
• 1 cup wild mushrooms (finely chopped, 4 oz.)
• 1/4 cup McWilliam's Shiraz
• 1/4 cup sun-dried tomatoes (minced )
• 1/4 cup onion (minced )
• 1/4 cup seasoned dry bread crumbs
• 1 tablespoon fresh basil (chopped )
• 1/2 teaspoon sea salt
• 1/2 teaspoon freshly ground pepper
• 12 to 16 small rolls (or focaccia bread squares)
• 1 4-to 6-oz. Brie cheese (sliced)
• 2 cups arugula
• Extra virgin olive oil (balsamic vinegar, sea salt and pepper to taste)