<prompt> Bhala ukuqhubeka kwalesi sigaba - Ekuqaleni kwesizini ka-2016, uDuval wathatha isikhundla sikaSerena Williams olimele ku-2016 Hopman Cup  <response>: . futhi. Wayemelela i-United States kanye noJack Sock. Yize elahlekelwe yizo zombili imidlalo yakhe eyodwa, uDuval noSock bakwazile ukunqoba emibili yemidlalo yabo emithathu yama-doubles ahlanganisiwe, kufaka phakathi ukunqoba umbhangqwana waseCzech uKarolína Plíšková noJiří Veselý. Ngemva kwenyanga le midlalo iphelile, uDuval wamemezela ukuthi wayehlinzwe idolo. Wabuya isikhashana ngesizini yokudlala otshanini maphakathi nonyaka, kodwa wagcina esehlala ezinye izinyanga eziyishumi ngemuva kwalokho ukuze abuyele empilweni ephelele. 