8:55PM Thanks for joining us Link copied to clipboard That brings our coverage of Katie Boulter’s defeat against Anastasia Potapova to an end. Thank you for joining us! 8:54PM Up next... Link copied to clipboard Anastasia Potapova will now face defending champion Coco Gauff for a place in the fourth round.  8:52PM Boulter 7-5 4-6 2-6 Potapova* Link copied to clipboard Potapova, serving for the match – can she hold her nerve?  Some great defence keeps her in the opening point of this game, before a whipped forehand forces the error from Boulter.  A looping, defensive shot from Boulter drifts just long, before a forehand into the net sets up three match points.  The Austrian then sends a forehand of her own into the net before pushing a backhand beyond the baseline, and Boulter is still digging in here.  But a big serve forces a wayward return and the British challenge in the singles at Roland Garros is over.  8:48PM Boulter* 7-5 4-6 2-5 Potapova Link copied to clipboard Boulter…