Sam Querrey (born October 7, 1987) is a professional tennis player from the United States. He has ten ATP singles championships and a career-high singles ranking of World No. 11 (achieved on February 26, 2018). With ten straight service aces in a match, Querrey owns the record for most consecutive service aces in a contest. With five ATP doubles titles and a career-high doubles ranking of World No. 23 reached on May 17, 2010, he is also a capable doubles player.
His best Grand Slam singles performance came at the 2017 Wimbledon Championships, when he reached the semifinals after upsetting World No. 1 Andy Murray in the quarterfinals, becoming the first American man to reach the final four of a Grand Slam in eight years.
Querrey grew up in San Francisco and graduated from Thousand Oaks High School in 2006. Querrey became professional after turning down a scholarship offer from the University of Southern California (USC). The “Samurai Club,” Querrey’s fan club, was founded by his high school pals. They wear the letters “S-A-M-M-Y” on their chests and attend his bouts shirtless. Fila sponsors his clothing and footwear.
On June 9, 2018, Querrey married model Abby Dixon in Ft. Pierce, Florida. Querrey tested positive for COVID-19 in October 2020. He is being probed by the ATP for a possible breach of health and safety rules after leaving Russia during mandated self-isolation.