As the World Cup reaches its final week, the spotlight is not only on the teams chasing a place in the semifinals but also on FIFA president Gianni Infantino. Elected in 2016 on a promise to restore FIFA’s reputation after years of scandal, Infantino is once again facing questions about his leadership. This week’s decision to suspend a player’s red card after a phone call with President Donald Trump has prompted fresh scrutiny of the FIFA president. The World’s Orla Barry reports.