Stuart Pearce has suggested that one Arsenal star is leaving international fans ‘frustrated’ by his recent performances this summer at Euro 2024. The quarter-finals of the European championship are upon us this Friday, with Arsenal having a healthy amount of representation from Kai Havertz to William Saliba to Bukayo Saka, three players who have impressed in patches this summer. With England on the easier side of the bracket on paper, there’s a real chance that the Three Lions could make back-to-back Euro finals if they can navigate their way through a tough quarter-final against Switzerland a…