FIFA President Gianni Infantino was under increasing pressure on Friday as global opposition grew to his controversial private investment plans and one of his senior advisors resigned in protest.

The football world was rocked earlier this week when it was reported that FIFA, the sport's global governing body, was planning to sell a stake in a new commercial subsidiary to private equity investors close to US President Donald Trump, prompting widespread outrage.

European football's governing body, UEFA, quickly condemned the plans with its 55 member associations voting unanimously to boycott future FIFA competitions — including the next men's World Cup in 2030 but potentially starting with the under-20 Women's World Cup on September 5 — were the plans to be implemented.

The Europeans soon received backing from CONCACAF, the regional body representing 41 North American and Caribbean football federations, and the Asian Football Confederation (AFC) with its 47 members, technically robbing Infantino of majority support among FIFA's 211 member associations (MAs).

On Friday, the pressure on FIFA grew when Carlos Cordeiro, former head of the United States Soccer Federation (USSF) and more recently a senior advisor to both Infantino and President Trump during this year's men's World Cup, resigned in protest at the plans, which he described as a "bad deal for football."