New Delhi, April 29 -- Representatives from Iran's soccer federation were not present Tuesday at the largest formal meeting of Asia's soccer leaders before this summer's World Cup.

In the presence of FIFA President Gianni Infantino, there was no discussion at the Asian Football Confederation Congress about Iran's participation in the tournament or whether the team's games should be moved out of the United States because of the conflict between the two nations.

There have been concerns that visa issues could impact the Iranian delegation's ability to travel to both Tuesday's confederation meeting in Vancouver, British Columbia, and the overall FIFA Congress on Thursday, as well as the World Cup starting on June 11. The 48-team tournament...