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.

Arsenal lacked their usual composure, according to manager Mikel Arteta, as his side bowed out of the League Cup semi-final with a 4-0 aggregate defeat by Newcastle United on Wednesday. Arteta said his team arrived with high expectations that they could overcome a 2-0 deficit from the first leg,