Question: What sport are both Anthony Martial and CO Les Ulis known for?

Context paragraphs:
Les Ulis: Les Ulis (] ) is a commune in the Essonne department located in the southwestern suburbs (banlieue) of Paris, France.  It is 23 km from the centre of Paris.

Route nationale 118: Route nationale 118 is now a French route nationale from Sèvres to Les Ulis.

Canton of Les Ulis: The canton of Les Ulis is an administrative division of the Essonne department, Île-de-France region, northern France.  Its borders were modified at the French canton reorganisation which came into effect in March 2015.  Its seat is in Les Ulis.

Noui Laïfa: Noui Laïfa (born 23 December 1986 in Les Ulis) is a French football player.  He plays as a defensive midfielder often playing in a withdrawn position as a deep-lying playmaker.  Laïfa joined Créteil from amateur rivals and Championnat de France amateur club UJA Alfortville and signed a one-year contract with a club option for a second year.

Edscha: Edscha Cabrio-Dachsysteme is an oem manufacturer of automobile convertible roof systems.  The company is headquartered in Hengersberg, in Lower-Bavaria in Germany.  Other locations include Pontiac near Detroit in the USA; Niagara Falls in Canada; Toluca in Mexico; Coventry in England; Les Ulis near Paris in France; Cantabria in Spain; Velky Meder in Slovakia; Regensburg in Germany; Shanghai in China; Yokohama in Japan and Togliatti in Russia.

Johan Martial: Johan Martial (born 30 May 1991 in Massy) is a French football player who currently plays for Maccabi Petah Tikva.  He is a France youth international having earned caps with both the under-18 and under-19 teams.  He is also the older brother of Manchester United F.C. forward Anthony Martial.

CO Les Ulis: Le Club Omnisports des Ulis is a French association football club founded in 1977.  They are based in Les Ulis, Essonne and are currently playing in the Championnat National 3, the fifth tier of the French football league system.  They play at the Stade Salinier, named after Jean-Marc Salinier, a local politician from the area, in Les Ulis.  CO Les Ulis is primarily known for being the club where France national team members Patrice Evra and all-time leading goalscorer Thierry Henry began their careers.  The club has also developed emerging youth prospects, such as Anthony Martial, Yaya Sanogo and Sega Keita.

Anthony Martial: Anthony Joran Martial (] ; born 5 December 1995) is a French professional footballer who plays as a forward for English club Manchester United and the France national team.  He was the recipient of the 2015 Golden Boy Award for the best under-21 player in Europe.

Gilbert Bayiha N'Djema: Gilbert Bayiha-N'Djema (born August 9,1979 in Les Ulis, France) is a Cameroonian former footballer.  He is currently the head coach of CS Longueuil's reserve team.

Bilel Mohsni: Bilel Mohsni (born 21 July 1987) is a French-born Tunisian professional footballer who plays as a defender for Etoile Sportive du Sahel and the Tunisian national team.  Mohsni has previously played for CO Les Ulis, Mende, US Saint-Georges, Sainte-Geneviève Sports, Southend United, Ipswich Town, Rangers and Paris FC.

Supporting paragraphs: CO Les Ulis Anthony Martial
Answer: football