What is the personality type of John Isner? Which MBTI personality type best fits? Personality type for John Isner from Tennis and what is the personality traits.
John Isner personality type is ISFJ, which is known for being calm, logical, and practical. This person is also known for being dependable, sensitive, and quiet.
The low level of extroversion, or extraversion, means that the ISFJ will shy away from social situations. ISFJs are often in the lives of their loved ones, but they are not in high demand at parties or in the bar scene.
Fortunately for Isner, he has a very supportive family group to rely on in his early years. His family is not well known in tennis circles, but they are well known in the public eye. His mother, Kim, is the mother of former NFL quarterback Colin Kaepernick. She also founded Know Your Rights Camps, which works to educate people about their rights when they are in police custody.
His father, John Sr., is a retired NBA center who played for the 76ers when Isner was a young boy, but he has no relation to his famous son. His younger sister is also an NFL cheerleader for the Minnesota Vikings, who competed in last year’s Super Bowl.
Isner’s older brothers are also well-known in tennis circles.
John Robert Isner (born April 26, 1985) is an American professional tennis player who is the No. 10 ranked in men's singles by the Association of Tennis Professionals (ATP), and has been ranked as high as No. 8. Considered one of the best servers ever to play on the ATP World Tour, Isner achieved his career-high singles ranking in July 2018 by virtue of his maiden Masters 1000 crown at the 2018 Miami Open and a semifinals appearance at the 2018 Wimbledon Championships. He currently has the second-most aces in the history of the ATP World Tour, having served 11,010 aces. At the 2010 Wimbledon Championships, he played the longest professional tennis match in history, defeating Nicolas Mahut in a total of 11 hours and 5 minutes of play over the course of three days.