Armstrong’s first league strike of the season came in the 85th minute of a tightly fought contest, while lifting the Saints off the foot of the table.

Aaron Ramsdale had earlier kept the scores level with a fine save from Michael Keane's close-range header, while substitute Beto nodded against the crossbar.

Southampton broke through five minutes from time when substitute Yukinari Sugawara's low centre was superbly swept home by Armstrong.

Everton thought it had an equaliser when Beto raced in behind and finished brilliantly beyond Ramsdale.

However, a VAR review showed that the Brazilian had strayed offside, and the goal was overturned, to the delight of the home fans, who celebrated a Premier League victory for the first time since March 2023.