Lionel Messi remains under contract with Inter Miami through the 2028 MLS season following his October 2025 extension, positioning the 39-year-old to play at age 40 during the 2027 campaign. His recent form includes a 2025 MLS Golden Boot with 29 goals and 19 assists, continuing a pattern of elevated scoring since joining the club in 2023. Key variables for 2027 include potential load management as he approaches his 40th birthday in June, the impact of any league calendar shift toward a fall-spring format, Inter Miami’s roster depth and tactical setup around him, and his annual contract evaluations that could influence playing time. Historical MLS trends show declining goal rates for players in their early 40s, though Messi’s consistent fitness and central role have defied typical age curves to date.