Watch highlights as Hyeon Chung defeats Andrey Rublev to become the first player to qualify for the semi-finals at the Next Gen ATP Finals. Photo Credit: Getty Images. Watch the Next Gen ATP Finals LIVE on Amazon Prime Video: www.primevideo.com/ATP.
© Copyright 1994 - 2017 ATP Tour, Inc. All Rights Reserved. No part of this site may be reproduced, stored in a retrieval system or transmitted in any way or by any means (including photocopying, recording or storing it in any medium by electronic means), without the written permission of ATP Tour, Inc..