Why does the BBC hate Sania Mirza so much?

Earlier this year, Mirza and her Swiss partner Martina Hingis won the Wimbledon Women’s Doubles title. But BBC tweeted the news, the Indian partner was not mentioned :

But Sania didn’t care. She teamed up with Hingis and went on to win the US Open title.

But as far as the BBC is concerned, it’s still giving Mirza the cold shoulder. Here is what it tweeted this time:

Why BBC, why? Why you no love Sania?