Ex-Arsenal striker Bendtner considers hanging up his boots

COPENHAGEN (Reuters) - Former Arsenal striker and Danish international Niklas Bendtner said on Tuesday he was considering hanging up his boots for good after FC Copenhagen ruled out extending his four-month contract.Bendtner, who was convicted of assaulting a taxi driver last year, has scored only one goal in 17 matches."Now I want to have a good think about my future and decide if I should try a new adventure in football or quit and start some new adventures in life," Bendtner said in a an FC..