Tilapia and Gazpacho Salsa Recipe

Name: Tilapia and Gazpacho Salsa Recipe
Ingredients: 4 ½ teaspoons sherry vinegar or red wine vinegar; 2 cloves garlic, minced; 1 ½ teaspoons smoked paprika; 2 teaspoons coarse kosher salt, divided; ½ teaspoon freshly ground black pepper; 7 tablespoons extra-virgin olive oil, divided; 1 large tomato, seeded and cut into ¼-inch dice; ½ small cucumber, peeled and cut into ¼-inch dice; ½ yellow bell pepper, seeded and cut into ¼-inch dice; ¼ cup chopped red onion; 1⁄3 cup pitted good-quality black olives, coarsely chopped; 2 tablespoons flat-leaf parsley, chopped; Six 6-ounce tilapia fillets, about ¾-inch thick