There’s been a lot of debate around which Arsenal players are world-class recently. Rio Ferdinand’s recent comments on Bukayo Saka not being at that level dominated the headlines for way longer than they should have, while that debate sparked plenty of other discussions. There’s been plenty of chat around whether the likes of William Saliba and Gabriel Martinelli are at that world-class level, and now, Lee Dixon has given his view on another Arsenal star. Lee Dixon says one Arsenal player is miles away from being world-classSpeaking to Squawka, Dixon has been speaking about Kai Havertz, and he…