Upsets

Australian Open: No. 2 Simona Halep, No. 5 Rafael Nadal headline a day of upsets in Melbourne

Rafael Nadal and Simona Halep went crashing out of the Australian Open first round on Tuesday as a dramatic day of upsets grabbed attention away from a match-fixing controversy which has left tennis reeling.

First round shocker: Rafael Nadal ousted by Fernando Verdasco in a five-set thriller at Australian Open

In a match reminiscent of the five-hour classic in the 2009 semi-finals in Melbourne, Verdasco overpowered Nadal with booming forehands

The ultimate quiz on the greatest upsets in World Cup history

The World Cup has witnessed some of the greatest upsets like South Korea beating giants Italy , Senegal getting the better of France. Here's a quiz which will test your knowledge about the major upsets in the World Cup history.

Ivanovic ends Williams' streak in Australian upset

Williams hadn't lost a match since August, one of only four defeats in 2013, and came into the fourth round with 25 straight wins.