Transfer fees skyrocketed over the summer with Neymar becoming the world’s most expensive player after his £200million move from Barcelona to Paris Saint-Germain.
Pep Guardiola joined in the spending madness, with Ederson, Kyle Walker, Danilo, Benjamin Mendy and Bernardo Silva arriving at the Etihad.
The Spaniard’s investment has paid off, with Manchester City currently joint-top of the Premier League after a storming start to the campaign.
Unsurprisingly, several members of the squad have dramatically increased their transfer value after big-money moves and impressive performances on the pitch.
However, new data from CIES Football Observatory has also revealed a couple of shocks concerning the stars who have become more valuable since the end of July.

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Completed transfers, inflation, new contracts and strong performances on the pitch can all play a part in a player’s value rising, but which of Guardiola’s men have received the biggest boost?
Scroll through the gallery above to reveal which Manchester City players have increased their transfer value most since July 1, according to CIES Football Observatory.