Arsenal are currently on pre-season tour in the USA, and they are slowly but surely getting a full squad available. Several key players were missing for the start of the tour following Euro 2024 and the Copa America, and this includes goalkeepers David Raya and Aaron Ramsdale. England trio Ramsdale, Bukayo Saka and Declan Rice, as well as Raya, are not expected to join the tour after reaching the final of Euro 2024. However, Mikel Arteta has been handed a boost as other stars have now arrived in Los Angeles. Brazil pair Gabriel Martinelli and Gabriel Magalhaes hardly featured at the Copa Ameri…