Messi scores twice in first match since Argentina goodbye

Major League SoccerInter Miami 4 - 0 DC United FTLionel Messi has scored a league-high 23 MLS goals this season [Getty Images]Lionel Messi scored twice in his first match since retiring from international football in an emphatic win for Inter Miami against DC United.Just four days after scoring in his final match for Argentina, where he brought his glittering career with the national team to a close, the 39-year-old helped Miami win for only the second time in 11 MLS matches.Following a first-ha