In a bowl, combine the first nine ingredients. Remove 1/2 cup marinade, cover and refrigerate.
Pierce steaks several times on both sides with a fork; place in an 11 x 7 x 2-inch glass dish. Pour remaining marinade over steaks; turn to coat. Cover and refrigerate overnight. Turn steaks occasionally.
Remove steaks, discarding marinade. Grill, uncovered, over medium-hot heat for 4 to 8 minutes on each side or until the meat reaches desired doneness.
Warm reserved marinade and serve with steaks.
Servings: 2