Premise: Tennis is a racket sport that can be played individually against a single opponent ( singles ) or between two teams of two players each ( doubles ) . Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball covered with felt over or around a net and into the opponent 's court . The sport can be played by anyone who can hold a racket , including wheelchair users .
Hypothesis: Tennis players use rackets.
Label: ENTAILMENT