With a win, Katie Boulter would become just the 2nd Brit to reach a WTA 1000 QF (Konta 9 times). wta

If Keys wins
BIGGEST GAPS BETWEEN MIAMI QF'S
8 YEARS - KEYS (2016-24)
8 YEARS - FRAZIER (1992-00)
7 YEARS - BARTOLI (2003-10)
7 YEARS - COETZER (1992-99)
7 YEARS - RUBIN (1996-03)
wta

If Gauff wins
MOST WTA 1000 QF'S AGED UNDER 21
14 GAUFF
13 WOZNIACKI
6 PAVLYUCHENKOVA
6 RADWANSKA
wta

British women to reach R16 at #MiamiOpen
Durie 1988
Konta 2016, 2017, 2018
Watson 2016
Boulter 2024
wta

Just 2 American left handed men have reached the quarter-final at Indian Wells - can you name them? ATP Media Info @ATPMedia ATP Tour Mark Petchey Greg Rusedski Marcus Buckland

4 players have won their first 2 or more matches v Carlos Alcaraz - Auger-Aliassime (3), Zverev (2), Rafa Nadal (2) and Ymer (2). Can Marozsan become the 5th? ATP Media Info @ATPMedia ATP Tour #IndianWells

Boulter v Kotsyuk will be the first wta Tour final between a Brit and a Ukrainian. wta_insider #SanDiegoOpen

If Katie Boulter wins #SanDiegoOpen today she will move to 27 in the world and will be the highest ranked British player, man or woman (Cameron Norrie is at No. 28). wta wta_insider LTA

Katie Boulter becomes the second British woman to reach the final at San Diego, after my friend Annabel Croft, who defeated Wendy Turnbull in the final in 1985. wta wta_insider

Katie Boulter bids to become the 9th British woman to win a wta title in the USA, after Wade, Barker, Hobbs, Jo Durie, Annabel Croft (San Diego 1985), Gomer, Johanna Konta and Emma Raducanu

Wang or Yuan will become the first Chinese to win a wta title in the USA since Zheng, who won in San Jose in 2019. wta_insider

Katie Boulter is the first British woman into a wta 500 final since Johanna Konta, Sydney 2017 (won title). wta_insider LTA

Austin is the first wta final outside Asia to feature 2 Chinese women since Estoril 2006 (Zheng Jie and Li Na). wta wta_insider #austinopen

San Diego is the first 500 final to feature both players outside the top 30 since 2021 San Jose (Collins & Kasatkina). wta wta_insider #SanDiegoOpen

Only 3 British woman have reached a semi-final in America this century - Emma Raducanu, Johanna Konta and Anne Keothavong. Can Boulter become the 4th? wta wta_insider

Katie Boulter is the first British woman to reach a quarter-final in America since Emma Raducanu, 2021 US Open Tennis wta wta_insider

For just the 3rd time since the level was introduced in 2009 have 2 British women reached a QF of a WTA 500 in the same year. wta wta_insider

Katie Boulter will now bid to become the first British woman to reach the semi-final of a WTA 500 since Johanna Konta at Moscow in 2018. wta wta_insider

Since the level was introduced in 2009 the number 1 seed has never won three WTA 500 events in a row - will happen if Pegula wins in San Diego. wta wta_insider

For the first time since 2018 there are multiple qualifiers who have become champions on the ATP Tour (2). In 2018 there were 8 qualifiers who became champions! ATP Media Info @ATPMedia