If you enter into a business partnership, you must create a buyback agreement when creating your partnership agreement, either as part of the agreement itself or as a separate legal document. From November 2017, the five biggest buyout clauses were those of federation footballers Cristiano Ronaldo and Real Madrid player Karim Benzema (€1 billion each) – Ronaldo then moved to Juventus (a deal that does not include buyout fees); Isco and Marco Asensio (also Real Madrid, €700 million each), [4][5][6] and that of FC Barcelona player Lionel Messi (also €700 million). [7] A prudently crafted acquisition agreement can be an important instrument to protect the interests of the business and owners in the event of a dispute between owners. .