Danish striker Martin Braithwaite and FC Barcelona president Josep Bartomeu spoke to the media this Thursday after the player's controversial transfer to the Spanish champions from Leganes.br br The former Toulouse and Middlesbrough man said he could not wait to get started.br br Barcelona president Josep Bartomeu confessed that he agreed the rule 'should be changed' after Leganes unwillingly had to let one of their key elements go, after the transfer window was closed : ''It isn't fair that now Leganes won't be able to get an extra player. But this is what we have right now. We're just saying what should be done in the future.''br br Braithwaite has signed a contract until 30 June 2024 for €18 million (£15m).