Racquetball is a racquet sport and a team sport played with a hollow rubber ball on an indoor or outdoor court. Joseph Sobek invented the modern sport of racquetball in 1950, adding a stringed racquet to paddleball in order to increase velocity and control. Unlike most racquet sports, such as tennis and badminton, there is no net to hit the ball over, and, unlike squash, no tin to hit the ball above. Also, the court's walls, floor, and ceiling are legal playing surfaces, with the exception of court-specific designated hinders being out-of-bounds. Racquetball is played between various players on a team who try to bounce the ball with the racquet onto the ground so it hits the wall, so that an opposing team’s player cannot bounce it back to the wall.
Michelle Gould is a retired American racquetball player. She was the dominant player in the 1990s, finishing as the #1 player on the women's pro tour seven of those 10 seasons. Gould was once called "the best, man or woman, to ever play" racquetball. She had a strong drive serve. Injuries led to her retirement in 1999.
Cheryl Gudinas is an American retired racquetball player. Gudinas won three [www.internationalracquetball.com International Racquetball Federation] (IRF) World Championships in Women’s Singles, and was the #1 player on the women's pro racquetball tour from 2000-2004, finishing in the top 10 on tour a record 21 seasons.
Rhonda Rajsich is an American racquetball player. She has been World Champion in Women's Singles twice, and Pan American Champion 6 times, as well as US Open champion four times. Rajsich was the #1 player on the Ladies Professional Racquetball Tour season ending rankings four times – three straight seasons from 2005–06 to 2007-08 and then again in 2010–11. She is of Serbian descent.
Paola Michelle Longoria López is a Mexican racquetball player. She is the current Women's World Champion in Singles and the Team event, winning both divisions at the International Racquetball Federation (IRF) 2024 World Championships in San Antonio, Texas. Longoria is the most winning player in IRF World Championship history, and she is the only woman to win both singles and doubles at Worlds. Longoria is also the #1 player on the Ladies Professional Racquetball Tour (LPRT) tour, and was the first Mexican woman to attain the #1 pro ranking, doing so at the end of the 2008–09 season. She repeated the feat at the end of 2009–2010 season, and has been #1 for ten consecutive seasons. Longoria's style is characterized by a semi-western grip of the racquet, which is unusual for racquetball; Longoria is the only pro player using this grip style.
Jackie (Jacqueline) Paraiso is an American racquetball player. Paraiso was the #1 player on the women's pro racquetball tour at the end of the 1991-92, 1998–99, and 1999-2000 seasons. She is a seven time World Champion in women's doubles, which are more World Championships than any other player.
Jennifer "Jen" Saunders is a Canadian retired racquetball player from Winnipeg, Manitoba. In her last Canadian Championships in 2019, Saunders won both Women's Singles, for a record extending 11th time, and Women's Doubles, for a 13th time. Her 11 Canadian Women's Singles Championships and 24 combined Canadian Women's Singles and Doubles Championships are Canadian women's records. Saunders was the 2009 Manitoba Female Athlete of the Year as voted by the Manitoba Sportswriters and Sportscasters Association. Saunders announced her retirement from competition in December 2019, as she accepted the position of Administrator of High Performance and Sport Development with Racquetball Canada. In July 2020, Saunders was named as one of the 2020 inductees into the Manitoba Sports Hall of Fame.
Lori Jane Powell was a Canadian racquetball player from Prince Albert, Saskatchewan. Powell was Pan American Champion twice and Canadian Champion five times. She retired in 2007 due to a right knee injury.
Samantha Salas Solís is a Mexican racquetball player. Salas is the current World Champion in both Women's Doubles - winning that title for a fifth time with Paola Longoria at the 2022 World Championships in San Luis Potosí, Mexico - and Mixed Doubles with Rodrigo Montoya. She is also the current Pan American Games Champion in Women's Doubles, winning that title with Longoria for a third consecutive time in 2019 in Lima. Salas was the second Mexican woman to finish in the top 10 rankings on the women's pro tour, doing so at the end of the 2006–07 season. Salas was ranked 3rd at the end of the 2019-20 Ladies Professional Racquetball Tour (LPRT) season, which was her tenth season in the top 10.
Josée Grand'Maître is a Canadian retired racquetball player from Hull, Quebec. Grand'Maître won the Canadian Women's Singles title three times, and the Canadian Women's Doubles title 15 times. Her last title came in doubles in May 2014 with Jennifer Saunders as her partner. Grand'Maître's 15 doubles titles are the most ever, and her 18 combined titles place her third on the all time list behind Saunders (20) and Mike Green (21).
Aimee Ruiz is a left-handed American racquetball player. She is a three time Women's Doubles World Champion, and a 13 time USA Racquetball Champion in Women's Doubles, most recently winning the title in 2020 with Erika Manilla. In addition to her USA doubles titles, Ruiz has one USA National Women's Singles title. Ruiz was named to the USA Racquetball Hall of Fame in 2021.
Cristina Amaya is a Colombian racquetball player. Amaya finished the 2017-18 Ladies Professional Racquetball Tour (LPRT) season as the 8th ranked player, which was her eighth consecutive season in the top 10. She was the third South American player to be in the women's pro top 10 after Angela Grisar and Veronica Sotomayor.
Angela Grisar is a Chilean retired racquetball player. She was the first South American woman's racquetball player to finish in the top 10 on the women's pro tour, doing so six straight seasons. She won numerous medals for Chile in international competitions, including at four International Racquetball Federation (IRF) World Championships and three Pan American Games.
María José Vargas is a Bolivian-born Argentine racquetball player. She is the current Pan American Champion in Women's Singles, Women's Doubles, as well as the Women's Team event. Vargas is also the current South American Racquetball Champion in Women's Singles and Doubles. Vargas has ten wins on the Ladies Professional Racquetball Tour (LPRT), and was the LPRT's #1 player in 2023-24.
Frédérique Lambert is a Canadian racquetball player. Lambert is the current Canadian Champion in Women's Singles and Women's Doubles, and has won eleven Canadian Championships: six in Women's Singles and five in Women's Doubles. She has been a member of the Canadian National Team since 2008, and has won several medals in international competitions, including a silver medal in Mixed Doubles at the 2022 World Championships. Lambert was the #2 ranked player in back to back Ladies Professional Racquetball Tour (LPRT) seasons: 2016-17 and 2017-18.
Carla Muñoz Montesinos is a Chilean professional racquetball player. She has won multiple medals, including the three consecutive gold medals in the USA Racquetball National Intercollegiate Championships in 2016, 2017, and 2018. In 2014, Munoz was awarded Best Racquetball Player of the Year by the Chilean Journalist Association. She plays on the Ladies Professional Racquetball Tour and has been ranked as high as 8th.
Janel Tisinger is an American racquetball player. She is the current USA Racquetball National Champion in Women's Doubles winning the title for a 5th time in 2019 with Aimee Ruiz. Tisinger is former World Champion in Women's Doubles, with Ruiz, winning the title in 2016.
Gabriela Martinez is a Guatemalan racquetball player. Martinez is the current Pan American Games Champion in women's doubles. She is a former International Racquetball Federation (IRF) World Champion in the women's singles, winning the title at the 2018 World Championships. Martinez has competed on the Guatemala National Team at international tournaments since 2012, garnering many medals across her career.
Natalia Mendez is a Bolivian-born Argentine racquetball player. She is the current South American Champion in Women's Doubles and the current Pan American Champion in Women's Doubles and the Women's Team event, winning those titles with Maria Jose Vargas. Mendez has also medaled at the International Racquetball Federation (IRF) World Championships as well as the Pan American Games.
The International Racquetball Federation's 20th Racquetball World Championships was held in Guatemala City, Guatemala from November 29-December 6, 2021. The event was to be held in the summer of 2020, but the COVID-19 pandemic led to the postponement of the event.
Kaohsiung 
Champions
Paola Longoria 
Runner-up
Rhonda Rajsich 
Third place
Angela Grisar 
