Arsenal manager Mikel Arteta should consider changing his stance on the future of one Arsenal loanee this summer. Mikel Arteta will have to trim his Arsenal squad this summer. There are a number of Arsenal players who may be set to leave the club. Midfielder Albert Sambi Lokonga is amongst those who have been mooted to be on the verge of an Emirates Stadium exit. Lokonga himself recently stated that he has no future at Arsenal. The Belgian certainly wasn’t in Arteta’s plans this season as he spent the campaign on loan with Luton Town. Albert Sambi Lokonga sends message to Arsenal with Luton fo…