Lionel Messi hoists the Copa América championship trophy while celebrating with teammates following a 1-0 victory over Colombia at Hard Rock Stadium in Miami Gardens, Fla., on Sunday. Argentina won its second straight Copa América championship, overcoming Lionel Messi’s second-half leg injury to beat Colombia 1-0 Sunday night on Lautaro Martínez’s 112th-minute goal. In a match that started 1 hour, …