QUIZ: Who caused these huge Grand Slam upsets?
You may be able to remember top stars crashing out of Grand Slams, but can you recall the often unheralded players who produced the upsets?
- Roger's Renaissance: How Federer reclaimed the throne
- Federer challenges Next Gen to compete with The Big 3
- Simona Halep: A rare talent not crushed by the weight of victory
Which top star do you predict will lose early at the US Open?
Post your comments and your score in the quiz...