Complex sentence: A transfer fee between the two parties of Ajax and Celtic was agreed upon, since Boerrigter still had two more seasons left on his contract with Ajax, which was reported to be around €3.5 million (roughly £3 million) by his agent Søren Lerby.
Split into simpler sentences: A transfer fee between the two parties of Ajax and Celtic was agreed upon, since Boerrigter still had two more seasons left on his contract with Ajax. The fee was reported to be around €3.5 million (roughly £3 million) by his agent Søren Lerby.