Heather Watson and Katie Boulter take another step towards US Open main draw
Watson beat Marina Melnikova 6-1 6-0 in 50 minutes on Court 10 and compatriot Boulter was on the same court for only a little while longer during a straight-sets victory over Fiona Ferro.
READ MORE: Angelique Kerber withdraws from US Open after confirming she is pregnant
