British number ones Johanna Konta and Kyle Edmund begin their Wimbledon campaigns on show courts on Tuesday.
Konta, seeded 22nd, faces unseeded Russian Natalia Vikhlyantseva on court two at 11:30 BST as she looks to replicate her run to last year's semi-finals.
Edmund, who has only won one main-draw match at SW19, meets Australian Alex Bolt on Court One at 13:00.
World number ones Rafael Nadal and Simona Halep also play on day two.
Spain's Nadal, seeded second behind Roger Federer, faces Israel's Dudi Sela second on Centre Court.
Compatriot Garbine Muguruza opens on Wimbledon's main court - tradition dictating the defending ladies' champion plays first on the Tuesday - against British wildcard Naomi Broady.