Yes, the Chans poor performance was magnified by the fact Pavly and Sevastova haven't had much success at all this season and the next round yesterday got bounced in straight sets by Duan and Zheng, who are certainly not a powerhouse. Latisha moved on in mixed and played very well there. With so many matches going, I didn't watch the Chans match closely so don't know what the problem is. Would suspect younger sister was the problem. Wonder if Latisha will leave her as in the past because the sisters have not been playing well lately.