Question: Billie Jean King and Henri Leconte, both have which occupation?
Context: Henri Leconte (born 4 July 1963) is a former French professional tennis player.  He reached the men's singles final at the French Open in 1988, won the French Open men's doubles title in 1984, and helped France win the Davis Cup in 1991.  Leconte's career-high singles ranking was world No. 5. The 1986 German Open (also known as the 1986 Ebel German Open) was a men's tennis tournament of the 1986 Nabisco Grand Prix and played on outdoor red clay courts.  It was the 77th edition of the event.  It took place at the Am Rothenbaum in Hamburg, West Germany, from 15 September through 21 September 1986.  Henri Leconte won the singles title.  Fourth-seeded Henri Leconte won the singles title. Guy Forget and Henri Leconte were the defending champions but only Leconte competed that year with Eric Winogradsky. Billie Jean King ("née" Moffitt; born November 22, 1943) is an American former World No. 1 professional tennis player.  King won 39 Grand Slam titles: 12 in singles, 16 in women's doubles, and 11 in mixed doubles.  King won the singles title at the inaugural WTA Tour Championships.  King often represented the United States in the Federation Cup and the Wightman Cup.  She was a member of the victorious United States team in seven Federation Cups and nine Wightman Cups.  For three years, King was the United States' captain in the Federation Cup. The Men's Doubles tournament at the 1984 French Open was held from 26 May until 10 June 1984 on the outdoor clay courts at the Stade Roland Garros in Paris, France.  Henri Leconte and Yannick Noah won the title, defeating Pavel Složil and Tomáš Šmíd in the final. When Billie Beat Bobby is a 2001 ABC docudrama detailing the historic 1973 "The Battle of the Sexes" tennis match between Billie Jean King and Bobby Riggs and what lead up to it.  The match was filmed at the Great Western Forum in Inglewood, California. The 1987 CA-TennisTrophy was a tennis tournament played on indoor hard courts at the Wiener Stadthalle in Vienna, Austria.  Ricardo Acioly and Wojciech Fibak were the defending champions but they competed with different partners that year, Acioly with Luiz Mattar and Fibak with Henri Leconte.  Acioly and Mattar lost in the first round to Mark Dickson and Jorge Lozano, as did Fibak and Leconte to Petr Korda and Diego Nargiso. "Billie Jean" is a song by American singer Michael Jackson.  It is the second single from the singer's sixth studio album, "Thriller" (1982).  It was written and composed by Jackson and produced by Jackson and Quincy Jones.  There are contradictory claims on the meaning of the song's lyrics.  One suggests that they are derived from a real-life experience, in which a female fan claimed that Jackson (or one of his brothers) had fathered her twins.  However, Michael Jackson stated that "Billie Jean" was based on groupies he had encountered.  The song is well known for its distinctive bassline played by Louis Johnson, the standard drum beat heard in the beginning, the repetition of "Billie Jean is not my lover" towards the end of the song and Michael Jackson's vocal hiccups.  The song was mixed 91 times by audio engineer Bruce Swedien before it was finalized, though he reportedly went with the second mix as the final product. Guy Forget and Henri Leconte were the defending champions, but Forget chose not to play this year.  Leconte played alongside Arnaud Boetsch, but they were eliminated in the round-robin competition. The Billie Jean King Leadership Initiative (BJKLI) is a leadership and diversity Nonprofit organization, founded by Billie Jean King in 2014.  The BJKLI was created to address the critical issues required to achieve inclusive leadership that will lead to significant changes in how women and men operate in the world.
Answer: professional tennis player