Wimbledon: Statistics that show Serena's complete domination over Sharapova

Serena Williams and Maria Sharapova face each other for the 20th time in their careers — it is also their fifth semifinal encounter, and Serena has not lost a single one of these last-four encounters. Sample this: - World number one Serena Williams is bidding to reach her 25th Grand Slam final. - She is currently on a 26-match winning streak at the Slams. - Sharapova is bidding to beat Serena for the first time since 2004 when the Russian won the title as a 17-year-old. Despite Serena enjoying complete domination over Sharapova for quite some time, this Wimbledon clash will attract as many eyeballs as ever — this is not a rivalry of equals for sure, but it is still a rivalry worth watching. Here are five infographics that will show you why Serena enters another match as outright favourite: