Things went from bad to worse when winger Gabriel Martinelli hobbled off with an apparent hamstring injury in the 37th minute, just two days after Arsenal stood pat in the January transfer window despite Bukayo Saka and Gabriel Jesus already out through long-term injuries.

Mikel Arteta has called on his Arsenal squad to regroup during their warm-weather training break in Dubai and target a trophy-winning end to the season after losing their Carabao Cup semifinal to Newcastle United.

Havertz will spearhead Arsenal's attack as they bid to overturn a two-goal deficit against Newcastle in their Carabao Cup semi-final second leg on Wednesday evening. "The next stop is a final in Wembley so we know how big that is and you can feel it," added Arteta. "The momentum is with us so now is the the moment to go full gas.