At the bottom of this post is the list of Australian players and their first round opponents.
Three Australian women and one man will be in action on day one.
Daria Gavrilova faces the toughest task, at least based on rankings as she faces world no. 8 Elina Svitolina from Ukraine.
Svitolina failed to win a match during the grass court tournaments leading up to Wimbledon. If Gavrilova serves well and maintains her composure she is an outside chance to defeat the Ukrainian.
Ajla Tomljanovic faces former top-ten player Daria Kasatkina. The Russian has really struggled in 2019, this has seen her ranking slip to no. 30. after starting the year at no. 10.
Kasatkina has played just one grass court match going into Wimbledon. The Australian has played six, although like Kasatkina she lost first round last week in Eastbourne. Tomljanovic is a good chance of defeating the Russian.
The final Australian woman playing on day one is new top-100 entrant Astra Sharma. She cracked the top-100 in late May, helped by reaching the final in Bogota.
Sharma face Sofia Kenin, the Mallorca champion just the week before last. If Kenin finds her Mallorca form she should prove too strong for Sharma, but she lost first round last week in Eastbourne.
Kenin played well at the French Open, so has confidence going into Wimbledon. The most likely result is a win for Kenin, but don’t be surprised if Sharma gets the win.
Alexei Popyrin is the sole Australian male taking the courts on day one. He plays Spain’s Pablo Carreno Busta the world no. 50. The Spaniard reached the semifinals in Antalya so has some form going into this match.
Popyrin made the main draw through qualifying and that gives him confidence as he steps out on the Wimbledon grass. The world no. 101 has 1987 Wimbledon champion Pat Cash as coach, that could give him the edge in this match.
Ash Barty (1) vs Zheng Saisai CHN
Ajla Tomljanovic vs Daria Kasatkina (29) RUS – Monday Ct16 M4
Daria Gavrilova vs Elina Svitolina (8) UKR – Monday Ct18 M1
Astra Sharma vs Sofia Kenin (27) USA – Monday Ct14 M1
Sam Stosur vs Carla Suarez Navarro (30) ESP
Arina Rodionova (Q) vs Taylor Townsend USA
Alex de Minaur (25) vs Marco Cucchinato ITA
Nick Kyrgios vs Jordan Thompson
Jordan Thompson vs Nick Kyrgios
John Millman vs Hugo Dellien BOL
Matthew Ebden vs Diego Schwartzman (24) ARG
Bernard Tomic vs Jo-Wilfried Tsonga FRA
Alexie Popyrin (Q) vs Pablo Carreno Busta ESP – Monday Ct 8 M3