article_snippet.sent: The Gunners boss was however concerned over forward Theo Walcott's plummeting confidence after The Gunners boss disappointing run out for England in Turin.
article_snippet.sent: Arsene Wenger will have a heart-to-heart chat with Walcott ahead of Saturday's crunch top-four clash.
article_snippet.sent: Centre back Per Mertesacker (centre) takes Arsene Wenger time getting back to Arsene Wenger feet after a push from team-mate Calum Chambers .
article_snippet.sent: But Wenger said: 'Yes, I'm worried about Theo's confidence.
article_snippet.sent: and I'm a bit concerned about the damage that game can have on Wenger mind. '
article_snippet.sent: Wenger's not completely there yet (after the injury).
article_snippet.sent: But being exposed like that, people have a harsh judgement on Wenger that is not deserved because Wenger does well. '
article_snippet.sent: At the moment Wenger is frustrated, but that is normal.
article_snippet.sent: I will speak with Wenger, but I think Wenger is strong enough. 
article_snippet.sent: Wenger is not fragile mentally, Wenger is strong mentally but Wenger is disappointed because when you come back from an injury you always think you are ready.
article_snippet.sent: Wenger has a word alone with German defender  Mertesacker as they prepare to host top-four rivals Liverpool .
article_snippet.sent: Meanwhile Wenger was particularly coy over links to Sterling. '
article_snippet.sent: Sterling is a top player, but I don't want to get involved in that before a game,' Wenger told Wenger news conference. '