The Swede, who represented both clubs during his career, is on the fence over who will win the tie, but thinks Pogba can certainly have a say.
LA Galaxy striker said: "I think it will be a very interesting game. Two big teams, two big clubs playing against each other.
"Both teams with great history and it will be exciting to see and fantastic players in each team. Let's see who will be the strongest on the day.
"It will be more of a battle between Messi and Pogba, even if it's a collective sport.
"I think in these games it's all about the teams, not an individual player, but these are the players that make the difference so it will be interesting."