Arteta says he expects more reinforcements to arrive at Arsenal

Aug 2 : Arsenal will splash more cash before the summer transfer window closes, manager Mikel Arteta said, insisting the Premier League champions will not "sit still" while they prepare to defend their first English top-flight title in 22 years.Arsenal have been relatively quiet in the market compared to big-spending rivals Tottenham Hotspur, Manchester City and Chelsea, but the north London side have been linked with moves for Newcastle United midfielder Bruno Guimaraes and Real Madrid winger Vinicius Jr. While Arteta would not be drawn on Arsenal's reported pursuit of the pair, he told reporters on Saturday that the club were determined to "improve and evolve" the squad. "We expect to have movements in the next few weeks, obviously," the Spaniard added, speaking after a 4-1 preseason win