Thomas Pieters and Thomas Detry shot a 9-under 63 in fourballs to give Belgium a five-stroke lead after three rounds at the World Cup in Melbourne, Australia. Belgium reached 19-under 197. Mexico (Abraham Ancer, Roberto Diaz), Italy (Andrea Pavan, Renato Paratore ) and South Korea (Byeong Hun An, Si Woo Kim) were tied for second. ... Aaron Rai shot a third-round 2-under 68 to extend his lead from four to six strokes at the Hong Kong Open. Rai reached 16-under 194 at the European Tour’s season opener. Fellow Brits Matthew Fitzpatrick (68) and Tommy Fleetwood (66) were tied for second.