Suppose Serena Williams (born September 26, 1981) is an American professional tennis player. She has won 23 Grand Slam singles titles, the most by any player in the Open Era, and held the world No. 1 ranking in women's singles on eight separate occasions between 2002 and 2017.
Can we infer that "Serena Williams has never competed in the Olympics."? Yes, no, or maybe?