As Newcastle United arrived at the Emirates on Tuesday, all eyes were on one man - and one man only. As Alexander Isak stepped off the team bus he was greeted by claps from Arsenal fans stood outside the players' entrance, as one cheeky home supporter shouted 'welcome home'.

Latest Arsenal news as Newcastle United striker Alexander Isak dealt a potential injury blow amid January transfer links

Newcastle's two star forwards were on the scoresheet as they secured a commanding first-leg advantage over Arsenal

Newcastle United striker Alexander Isak received a warm reception from Arsenal supporters on his arrival at the Emirates Stadium on Tuesday.

Over the years, Arsenal fans have witnessed some impressive performances by strikers wearing the No14 shirt - but this was one they will want to forget in a hurry. Alexander Isak tormented Arsenal as Newcastle ran out 2-0 winners on Tuesday night to put themselves in a commanding position going into the second leg of this Carabao Cup semi-final next month.

Arsenal’s prospects of reaching the Carabao Cup final look slim after suffering a 2-0 home loss to Newcastle United in which Alexander Isak stared. The Sweden international forward has been linked with a big-money move to the Emirates Stadium,

Here are five things we spotted in Arsenal's 2-0 Carabao Cup semi-final first leg defeat against Newcastle United at the Emirates Stadium on Tuesday evening