Novak Djokovic will launch a double quest at Wimbledon next week when he plays his first round match against the unseeded Argentine Pedro Cachin: a record-equalling eighth men's singles title and a record-extending 24th Grand Slam singles trophy.
Elena Rybakina, last year's women's champion, will nurture more modest aspirations: to become only the sixth woman to defend her title on the grass courts in south-west London since tennis was opened to professional players in 1968.
