Chelsea have given squad numbers to new signings Victor Moses and Cesar Azpilicueta.
The Spanish right-back – signed from Marseille for a reported £7m - will wear number 28, while former Wigan winger, Moses, will wear 13, which was last worn by German Michael Ballack.
Both players are in line to make their debut in Friday's Super Cup against Atletico Madrid.
Chelsea currently top the Premier League with maximum points from their first three games.