Lionel Messi to Inter Miami: MLS commissioner Don Garber says league has 'flexibility' on potential deal | CBS Sports Headlines Lionel Messi to Inter Miami: MLS commissioner Don Garber says league has 'flexibility' on potential deal Garber became the latest MLS voice to lend credence to a possible Messi move … Continue reading Lionel Messi to Inter Miami: MLS commissioner Don Garber says league has 'flexibility' on potential deal