Niklas Bendtner has warned Arsenal he will leave Emirates Stadium unless he receives assurances from manager Arsene Wenger.
Bendtner, 18, is currently on a season-long loan at Birmingham, but is desperate to resolve his Arsenal future.
The Dane has scored 10 goals in his first 19 matches for Blues, prompting reported interest from clubs on the continent.
Bendtner admits his preference would be to remain at The Gunners - but only if he is given opportunities in the first team.
"Arsenal need to give me a sign they are going to play me," said Bendtner.
"I've had a taste of regular football and I don't want to be back in the reserves again