Alan Shearer and Micah Richards have ‘surprised’ Gary Lineker by suggesting Arsenal should target a transfer for SSC Napoli striker Victor Osimhen over all other forwards. The Gunners are likely to be in the market for a new striker in January, if funds are available. Mikel Arteta has only overseen one win in Arsenal’s past seven games with five goals scored across those fixtures. The north London side are also without a win in their past four games. A run of one win in their last five Premier League fixtures has also dropped Arsenal down to fourth in the table. While their 37 goals from 20 to…