About: http://webisa.webdatacommons.org/114237929

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Doping is so deeply entrenched in every professional sport, I do not believe any professional athlete is clean, especially in tennis, which has some of the highest prize money and endorsement possibilities.
http://www.w3.org/ns/prov#wasQuotedFrom	tennis-warehouse.com