Arsenal boss Arsene Wenger is excited by the combination of Robin van Persie and Gervinho.
The manager believes that their movement is causing plenty of problems for opposition defences.
"Yes, they love to interchange up front," said Wenger.
"You could see that the other night [against Borussia Dortmund]. Robin can play left, right, all three can play in all of the positions.
"That gives you more flexibility and more opportunities to be dangerous because they can make runs diagonally."