Arsenal have now been warned that their search for a new striker this summer could be impacted by Chelsea and Manchester United. It is no secret that Arsenal are on the hunt for a new goalscorer. The north London club have been linked with a host of strikers ahead of the upcoming summer transfer window. Gabriel Jesus’ struggles in front of goal this season may prompt Mikel Arteta into making a new striker signing his top transfer priority this summer. The Brazilian has endured another injury hit campaign, and has only managed four strikes in twenty Premier League outings. Jesus has vowed to ma…