Arsenal could reportedly launch a second bid to sign a Premier League player this week ahead of the Gunners’ upcoming pre-season tour. The north London side will travel to the United States later this week for the bulk of their off-season training, with Arsenal due to play Premier League rivals AFC Bournemouth, Manchester United and Liverpool, with an Emirates Cup double-header set to close out pre-season preparations. With the tour starting soon, there is an expectation from Arsenal fans that one signing or two could be made ahead of the Gunners making the transatlantic trip to America, with …