"I Retire, Denmark Open was final straw", PV Sindhu leaves fans baffled with her cryptic Twitter post

Hyderabad, November 2: India's star shuttler PV Sindhu on Monday (November 2) sent shockwaves across social media with her cryptic tweet in which she wrote 'I Retire'. The 25-year-old Hyderabadi badminton player in her Twitter post wrote 'Denmark Open