Ben Simmons, Dante Exum played video games together as kids

Ben Simmons and Dante Exum have come a long way.

Simmons, the No. 1 overall pick in June's draft, shared a photo Sunday of him playing Call of Duty with Exum and his brother, Jamaar.

Simmons and Exum have been friends since they were just two kids living in Australia. Now, they're among the most promising young talents in the NBA, playing for the Philadelphia 76ers and Utah Jazz, respectively.