Arsenal boss Wenger may withdraw Chamakh from Chelsea firing line
"Marouane has given a lot. He has played a lot on his own up front. He is a bit tired at the moment," Wenger said. "He's used to having a winter break in France at this stage of the season.
"He has played nearly every game since the start of the season. He feels that he had a little dip physically, but he's working very hard in training to come back."
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