Thomas Partey has not been included in Arsenal's touring squad for their pre-season trip to the United States.
The midfielder is expected to remain in London with a few teammates, having not travelled to Germany for the recent 5-3 victory over Nurnberg. He did play in the 5-1 victory over Ipswich at the start of July.
Backup goalkeeper Bernd Leno has also been left at home. 90min understands the Gunners and Fulham have been locked in talks over a potential transfer for the German.
Arsenal are scheduled to play three games in the US. First they visit the M&T Bank Stadium in Baltimore to face Everton, before further fixtures against Orlando City and Chelsea, both due to be hosted in Florida.
Source : 90min