Just an example: He sold Diego and Krasic for a combined fee of 22,5 million.
Now Iaquinta, Amauri and Melo were all tougher to offload, as they are very poor players on huge contracts.
As for our current strikers, they're not even officially on the transfer-market. They are obviously rated a lot higher by the club than they are here on these forums. I believe we'd push one or two of them out the door if we were to really get close to signing Higuain or Jovetic. In such an event, I have no doubts Marotta would be able to pull off the sale.