Wigan Athletic boss Roberto Martinez is urging Franco di Santo to pen a new contract.
Martinez said: "We havenâ€™t even looked into it yet in detail but both parties know what to do next. Iâ€™m pretty confident.
"Franco needs to carry on fulfilling his potential with Wigan. We donâ€™t want this call-up to break his development and all of a sudden put things into peopleâ€™s heads.
"His next step is to be an important player for Argentina. Weâ€™re all looking forward to seeing him achieve that transformation while he is at Wigan.
"One day Iâ€™m sure Franco will be ready to challenge in a team to win the title or win the Champions League but heâ€™s not there yet.
"At the moment weâ€™re only talking potential. He has absolutely everything but now is the time he wants to show it consistently. We donâ€™t want to upset his development."