With Wimbledon just around the corner, we have written some very tricky pages on the topic of tennis champions which are now available. These are not in the Year 6 category but part of our Sports section, found in Further Resources.

The first set looks at famous tennis stars such as Steffi Graf, Rafael Nadel and Roger Federer, asking some very hard questions regarding the number of matches and percentages of wins.

The second looks at prize money in imaginary events, with some tricky addition needed to reach the correct answers.