Mexico Open: Rafael Nadal breezes into semi-finals

World No. 2 Rafael Nadal remained on course for his third ATP Mexico Open title by breezing past South Korea's Kwon Soon-woo 6-2, 6-1 in their quarter-final clash on Thursday. Top seed Nadal eased into the semi-finals with his best performance of the week as he continues to jackhammer his way through the men's singles draw at the...