John Isner is retiring from tennis after the US Open. He played in the sport's longest match - ABC News
US teen Alex Michelsen topples John Isner to reach first ATP final at Newport | Tennis News - Times of India
John Isner compares ATP Houston final to Rafael Nadal vs Novak Djokovic | Tennis | Sport | Express.co.uk
John Isner: Best ATP Shot Every Year | 2007-2023 - YouTube
Tennis: ATP roundup: John Isner tops No. 1 seed Tommy Paul in Newport | The Star
ATP: John Isner does not see a return to tennis soon · tennisnet.com
John Isner, Who Played Longest Tennis Match, To Retire After US Open 2023 - myKhel
John Isner: American earns much needed first ATP win of 2018
John Isner joins talented teenagers among 2023 US Open men's wild cards - Official Site of the 2023 US Open Tennis Championships - A USTA Event
Veteran Isner off to solid start at Newport | Sports | thesunchronicle.com
There's way more to John Isner than the longest tennis match in history | Tennis News - Hindustan Times
John Isner retiring after US Open. He played in the longest tennis match | Tennis News - Hindustan Times
A look back at John Isner's career - Tennisnerd.net
Wimbledon 2022: John Isner makes history again, becomes all-time leading ace leader - ESPN
TOP 10 ATP PLAYER JOHN ISNER RECEIVES WILDCARD - Delray Beach Open
/origin-imgresizer.eurosport.com/2020/04/05/2803227-57829550-2560-1440.jpg "Tennis news - John Isner fears for ATP tour players with coronavirus decimating the tennis schedule - Eurosport")
Tennis news - John Isner fears for ATP tour players with coronavirus decimating the tennis schedule - Eurosport
John Isner Leads Historic American Day At Roland Garros | ATP Tour | Tennis
John Isner career statistics - Wikipedia
John Isner | Overview | ATP Tour | Tennis
ATP: John Isner wins in Atlanta; Diego Schwartzman strong in Hamburg
Isner Beats Hijikata, Sets Tsitsipas Clash In Los Cabos | ATP Tour | Tennis
John Isner | Overview | ATP Tour | Tennis
John Isner asks for clarity from ATP Tour on prize money, other decisions
Wu Yibing tops Isner, is 1st from China with ATP Tour title | AP News
John Isner will not play Tokyo Olympics - NBC Sports
