Chelsea players were very confused by the United States president's actions following their historic FIFA Club World Cup victory.

While Chelsea stole the show on the pitch in a masterful showing against Paris Saint-Germain, President Donald Trump was arguably the center of attention at the FIFA Club World Cup final on Sunday.

On Sunday, the president attended the Club World Cup final award ceremony after Chelsea beat PSG, 3-0. He joined FIFA President Gianni Infantino on the pitch at MetLife Stadium, where fans audibly booed before he stood and waved to the crowd.