As yet, the Gunners have seen only glimpses of what the South Korea captain is capable of, with a well-taken finish in the Carling Cup win over Bolton his only goal so far from four appearances - none of which have come in the Premier League. Wenger, though, accepts the 26-year-old has to go through a period of acclimatisation following an August transfer deadline move from Monaco. "It has been difficult because I have not given him the chance to play and the intensity of the challenges - some players take short, others take long. But it takes you time," said the Arsenal boss ahead of today's meeting with Wolves. "You see a player like [Laurent] Koscielny last year, he was still sometimes surprised by the physical demands of the game. This year, he is dominating the physical challenge, that shows it takes time."
