Australian Open finalist Danielle Collins defeated two-time

champion Naomi Osaka 7-6(5), 6-3 in the first round of the US Open

Seeded No.19, Collins snapped her three-match losing streak

with a powerful baseline display to earn her first win in four tries against Osaka

She will face Spain's Cristina Bucsa in the next round. 

When you lose to someone three times you get a lot of information

on what you can do better," Collins said. She had been 0-6 in sets against Osaka

With Naomi being the player that she is, she definitely whooped me the last time

I just had to learn from that and make adjustments and I think I did tha