John Isner
ABOUT JOHN ISNER
American tennis professional who was ranked singles World No. 9 on March 19, 2012. He achieved his highest doubles ranking by the Association of Tennis Professionals in July of 2022, at No. 16. He partnered with Jack Sock among other well-known players to achieve the title.
He won the NCCA championship with the University of Georgia in 2007.
He competed against Nicolas Mahut in the longest tennis match in the history of 2010, clocking in at 11 hours and 5 minutes over three days. He has garnered over 200,000 followers on his Instagram page, where he posts tennis and family content.
He grew up with two brothers, Nathan and Jordan.
He lost in the quarterfinals of the 2012 Olympics to Roger Federer .
