The importance of sell on clauses

[Piethagoram 𝕏 @piethagoram]

"There is another reason for that enthusiasm. A sell-on clause of around 15 per cent was inserted when Carlisle sold the defender to Everton, which would net the Cumbrians a huge windfall if he were to leave Goodison Park in the summer."

 

[Fan of Big Tone 𝕏 @mainstandpie]

I hope we put a sell on clause if we lose our best players.

[Piethagoram 𝕏 @piethagoram]

@Fan of Big Tone One can see Jodi and Macca being on sold for mega bucks. We just need to be canny and get the millions, should an offer we receive, which we cannot turn down

[Robbie 𝕏 @Robbie_NCFC]

I wonder if there is already a sell on clause written into Macca's contract where Gateshead will benefit to an extent if we sell him on?