Unpredictable Sport Cologne by Glenn Perri, Rugged, bright, and exciting musk and herbal notes burst forth from unpredictable sport, an eau de cologne spray for men that is perfect for daily wear. Designed to give wearers a fragrant boost at any hour, this particular scent is great for taking to the gym or on weekend trips. A quick spritz is all that is required to release the heady notes of citrus.