In a bowl, combine the first seven ingredients. Rub over entire roast. Place on a rack in a shallow roasting pan. Bake, uncovered, at 325 for 1-1/2 to 2 hours or until meat is tender and reaches desired doneness (for medium rare,a meat thermometer should read 145; medium, 160; well-done, 170). Let stand for 10 minutes before carving.
Meanwhile, in a bowl, combine the sauce ingredients. Serve with the roast.