Newcastle United manager Eddie Howe urged caution despite a 2-0 victory at Arsenal on Tuesday, putting his in-form side within touching distance of a place in the League Cup final. Goals by Alexander

Newcastle United won 2-0 at Arsenal in the first leg of the EFL Cup semifinals on Tuesday, pulling off a major upset that gives the Magpies a sizable advantage before next month's second leg. Arsenal dominated the match in terms of shots and possession but were trailing by the 37th minute when Alexander Isak gave Newcastle the lead.

The Gunners have home advantage in this first-leg clash with the Magpies at the Emirates Stadium, with both teams in good form.

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.Isak struck shortly before halftime in the first leg of the semi-final at a chilly Emirates Stadium and then had a big role in Newcastle's second scored by Anthony Gordon after the break.

In-stadium VAR announcements by referees will be trialed in English soccer for the first time when Arsenal hosts Newcastle in the semifinals of the English League Cup.

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.

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.