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

Alexander Isak scored his 50th goal for Newcastle United to help secure a 2-0 win at Arsenal in the Carabao Cup semi-final first leg.

Long-time transfer target was a constant thorn in the Gunners’ side but suffers hamstring injury scare in Carabao Cup semi-final

Alexander Isak will spearhead Newcastles attempt to reach the Carabao Cup final - they face an Arsenal team who he has been strongly linked with over the years; Watch Arsenal vs Newcastle in the semi-final first leg live on Sky Sports from 7pm on Tuesday;

Alexander Isak's world-class performance move United closer to Wembley and he should make Arsenal return to the January transfer drawing board.

Newcastle moved a step closer to a first major domestic trophy since 1955 with a 2-0 victory over Arsenal in the first leg of the English League Cup semifinals Tuesday. Goals from Alexander Isak and Anthony Gordon at the Emirates Stadium put Newcastle within reach of the final at Wembley Stadium in March.

Newcastle legend Chris Waddle has praised Alexander Isak and believes the Arsenal transfer target has all the hallmarks of being the ‘ideal’ Premier League centre forward. The Sweden international has been in superb recent form,

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