Havertz was one of a number of Arsenal players hit by a sickness bug ... “Hopefully he will recover very quickly. With Kai it was obvious [that he could not play against Brentford].

Arsenal fans have turned on Kai Havertz after a horror miss during a disappointing defeat to Newcastle in the Carabao Cup.

LONDON — Alexander Isak scored his 50th goal for Newcastle United as Eddie Howe's side took a huge step towards the League Cup final with a 2-0 victory at Arsenal on Tuesday.