One of its main themes has already been set, even if the summer transfer window has not yet begun. Although the Middle Eastern kingdom of Saudi Arabia has never been a popular destination for footballers, it is keen to change that. After signing Cristiano Ronaldo in December and snagging Karim Benzema after he left Real Madrid, the Saudi Pro League is attempting to get some additional high-profile athletes. In a trend which bears a striking resemblance to the Chinese Super League, which attracted