Title: Sébastien Chevallier
Content:  Sébastien Chevallier (born 14 July 1987) is a Swiss beach volleyball player. He partnered with Sascha Heyer at the 2012 Summer Olympics tournament where they lost in the round of 16.
Title: Philippe Chevallier (cyclist)
Content:  Philippe Chevallier (born 26 April 1961) was a French professional road bicycle racer. He competed in the team pursuit event at the 1980 Summer Olympics. Currently, Chevallier is working at the UCI.
Title: Sébastien
Content: Sébastien Bassong (born 1986), French football defender ; Sébastien Bourdais (born 1979), French 4-time ChampCar champion and Superleague race car driver ; Sébastien Bordeleau (born 1975), Canadian National Hockey League player ; Sébastien Buemi (born 1988), Swiss Formula One race car driver ; Sébastien Caron (born 1980), Canadian former National Hockey League goalie ; Sébastien Chabal (born 1977), French rugby union player ; Sébastien Chavanel (born 1981), French road bicycle racer ; Sébastien Demers (born 1979), Canadian professional boxer ; Sébastien Enjolras (1976–1997), French racing driver ; Sébastien Faure (1858-1942), French anarchist ; Sébastien Foucan (born 1974), French freerunner ; Sébastien Frey (born 1980), French football goalkeeper ; Sébastien Grosjean (born 1978), French retired tennis player ; Sébastien Hinault (born 1974), French road racing cyclist ; Sébastien Lareau (born 1973), Canadian retired tennis player ; Sébastien Loeb (born 1974), French rally car driver ; Sébastien Ogier (born 1983), French rally car driver for Toyota ; Sébastien Rosseler (born 1981), Belgian road racing cyclist ; Sébastien Rouault (born 1986), French freestyle swimmer ; Sébastien Squillaci (born 1980), French football defender ; Sébastien Vorbe (born 1976), Haitian soccer player 
Title: Sébastien Chavanel
Content:  Sébastien Chavanel (born 21 March 1981 in Châtellerault) is a retired French professional road bicycle racer who last rode for UCI ProTeam. He is a younger brother, by just under 2 years, to fellow professional cyclist Sylvain Chavanel. After three seasons with, Chavanel returned to for the 2014 season. At the 2015 Tour of Flanders, Chavanel sustained right thigh hematoma as a neutral service car rammed his team car which was stopped behind him to change his bike's wheel. By finishing in last place in the 2015 Tour de France, he was that year's lanterne rouge rider.
Title: Sébastien Chabal
Content:  Chabal first tried rugby at the age of nine, but gave it up after just two months. However, he again tried his hand at rugby when he was sixteen, by following two friends who played for the local club in Beauvallon. This time, he discovered a passion for the game, and the camaraderie that follows matches. He quickly made his way up, through the French league system. First with Valence Sportif who played in the Fédérale 2, the fourth division of French rugby, and then with CS Bourgoin-Jallieu in 1998 who played in the top flight. Here, he played as a flanker as his preferred position of number eight was taken by Pierre Raschi. With 
Title: Sébastien Chabal
Content:  Chabal played at the highest level of French domestic rugby, European club rugby and from here gained his first international cap for France. Moreover, at Bourgoin-Jallieu he played with the golden generation of players from the club's youth system such as Lionel Nallet, Julien Bonnaire, Olivier Milloud, Pascal Papé, and Benjamin Boyet. However, he did not win any trophies during this time although he played in the semi-final of the French Championship during the 2003–2004 season. He also played on the losing side in the 1998–99 European Challenge Cup final, the final of the Challenge Yves du Manoir in 1999, the final of the League Cup in 2003 and the final of the Challenge Sud-Radio 
Title: Clément Chevrier
Content:  Clément Chevrier (born 29 June 1992 in Amiens) is a French former professional cyclist, who rode professionally between 2014 and 2020, for the, and  teams. Upon retiring, Chevrier announced his intention to become a sommelier.
Title: Sébastien Chabal
Content:  Sébastien Chabal (born 8 December 1977) is a French former rugby union player. He played number eight and lock for Bourgoin (1998–2004), Sale Sharks (2004–2009), Racing Métro 92 Paris (2009 – February 2012), and for the French national team. Chabal played professionally for 16 years and won the English Premiership with Sale, and the 2007 Six Nations Championship with France. He also finished in fourth place at the 2007 Rugby World Cup. He earned his first international cap on 4 March 2000 against Scotland, and represented France in 62 games. He is known for his full beard, long hair and ferocious tackling, leading the French rugby fans to nickname him l'Homme des Cavernes (Caveman). With this look, he has a number of lucrative commercial contracts. He was one of the most popular sportsmen in France, so much that local journalists wrote about Chabalmania.
Title: Olivier Chevallier
Content:  Olivier Chevallier (February 6, 1949 - April 6, 1980) was a French professional Grand Prix motorcycle road racer. Born in Vendôme, Loir-et-Cher, Chevallier's best year was in 1977 when he finished in sixth place in the 350cc world championship. His only Grand Prix victory came at the 1976 350cc Yugoslavian Grand Prix at Opatija. He was killed while competing at the Grand Prix of Le Castellet in 1980. Chevallier raced motorcycles designed and built by his brother Alain Chevallier, using Yamaha engines.
Title: Sylvain Chavanel
Content:  Sylvain Chavanel (born 30 June 1979) is a French former professional road bicycle racer, who rode professionally between 2000 and 2018 for the, , and two spells with the / team. His brother Sébastien Chavanel also rode as a professional cyclist. Sylvain Chavanel was noted as a strong all-rounder who won both sprints and time-trials, and was a good northern classics rider, taking 45 wins during his professional career.

Question: What sport does Sébastien Chevallier play?
Answer: beach volleyball.