About: http://webisa.webdatacommons.org/411490342

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	They need additional work beyond playing tennis to develop general cardio-respiratory fitness, so add running, or other more aerobic sports like soccer, or basketball, to your training.
http://www.w3.org/ns/prov#wasQuotedFrom	usta.com