The apparel giant, which outfits Sullivan and Messi, has cast the 15-year-old phenom in a social media video series about ...

In the blink of an eye, Messi pointed at himself and held up three fingers, then pointed at the Club America fans and held up zero. It appeared to be a reference to Argentina's three World Cup ...

Messi reportedly also received an ownership stake in the club as part of his contract, with advertising and image rights talks ongoing with Apple, Adidas ... $4.1-$5m (£3.3-£4m) per month.