John Isner

John Isner’s Net Worth, Salary and Endorsements

John Isner, the American tennis player is considered as one of the best servers ever to play on the tour. Isner, who is known for his towering height currently has the second-most aces in the history of men’s tennis, with 11,720 aces. John Isner is one of the tallest players on the tour with a height of 208 cm (6 ft 10in). He achieved a career-high ranking of No.8 in the world in 2018.

On-court achievements 

Isner’s best performance at the Grand Slam events came at the 2018 Wimbledon Championships, where he reached his maiden major semifinals.

John Isner has also been part of both the longest and the second-longest matches in tennis history – the 2010 Wimbledon first-round match against Nicholas Mahut, and the 2018 Wimbledon semifinal against Kevin Anderson. He also has the highest record of hitting the most number of aces in a single match – 113 aces. The American also stands alone in the record of hitting the most number of aces in a single set – 85 aces.

John Isner’s Endorsements

Fila has signed a multi-year sponsorship deal with John Isner in 2016. The American endorses Fila apparells and shoes. Isner and Ebix signed a deal in 2012 and haven’t parted ever since. Nula Pet Foods partnered with Isner in March 2018. Isner has been using Prince tennis kits for a long time.  He has also been in association with TAMKO Building Products. Isner has also signed a deal with sports performance drink company Defy in 2019.