MELBOURNE, April 20 : A week after Australians absorbed Gout Gout's impressive 200 metres run at national championships, excitement surged again as the unheralded Eddie Nketia clocked a wind-assisted 9.84 seconds in the 100m at a U.S. college meet over the weekend. New Zealand-born Nketia only switched allegiance back to Australia in December but the 24-year-old now has the nation's fastest ever 100m, albeit with an illegal tail-wind. The University of Southern California runner's time at the