Arsenal news: Mikel Arteta’s squad one of most expensive in world amid transfer worry Posted on September 7, 2022 By Charlielikes It’s claimed Arsenal have one of the most expensive squads in the world, despite being a Europa League club and not featuring in the Champions League since March 2017 news Tags:‘most, ‘world, amid, arsenal, arteta’s, expensive, in, mikel, news, of, one, squad, topnews, transfer, trending, worry