"A no-holds-barred exposé on the financial transactions of the world's favourite sport The transfer fees clubs pay to sign top players now top €4 billion a year but much of the money has been flowing out of the game. A small group of wealthy investors including Russian oligarchs, English...

The paper proposes an alternative way to observe and extract the multiple matches games of sports, i.e.: tennis tournament in the Athlete's Historical Relative Performance Index and its representation as graph. The finding of the small world topology is elaborated along with further statistical...