Chelsea will not be signing RB Leipzig striker Benjamin Sesko when the transfer window opens. Chelsea were interested in bringing Benjamin Sesko to Stamford Bridge, with it being claimed that they were prepared to trigger his release clause. However, the 21-year-old has decided to stay at RB Leipzig and sign a new contract, as first revealed by the reliable Fabrizio Romano. Arsenal were also said to be keen on Sesko, so the Slovenian had good options this summer. In the end, though, neither the Gunners nor their London rivals could persuade Sesko to leave the Red Bull Arena. Benjamin Sesko sta…