Premise: Usain St Leo Bolt , OJ , CD ( [ ˈjuːseɪn ] born 21 August 1986 ) is a Jamaican sprinter . He is the reigning world and Olympic champion in these three events . Due to his unprecedented dominance and achievements in sprint competition , he is widely considered to be the greatest sprinter of all time .
Hypothesis: Usain Bolt is an athlete.
Label: ENTAILMENT