Iker Casillas linked with MLS move

Porto goalkeeper Iker Casillas may head to the MLS at the conclusion of the current season.

The Spain international ended his 16-year association with the Real Madrid first-team to join Porto last summer. Since then, the 34-year-old has had a decent showing for the Primeira Liga side, who are in a battle to win the league title.

ESPN understands that the veteran shot-stopper could be tempted to seek a move to the United States, should the Dragons fail to attain Champions League qualification for next term.

New York City FC are said to be leading the chase to land the legendary goalkeeper.