The ace shuttler shared a series of photos with Apple CEO Tim Cook on her social media handles.
Veteran Indian shuttler Saina Nehwal got the better of compatriot PV Sindhu in straight games to enter the semi-finals of $350,000 Indonesia Masters World Tour Super 500 here on Friday.
Saina, the 2012 Olympic bronze medallist, moved past 2016 Olympic runner-up and second seed Sindhu 21-13, 21-19 in 37 minutes in a quarter-final.
With this win, 27-year-old Saina has taken a 2-1 lead in head-to-head records against her Hyderabadi rival.
In the semi-finals on Saturday, Saina will face Thai fourth seed Ratchanok Intanon, who defeated reigning world champion and Japanese sixth seed Nozomi Okuhara 21-17, 21-10