What Alexander Isak did at half-time away from Liverpool players after scoring first goalLiverpool fans finally watched Alexander Isak score his first goal for the club, but they may have missed what the £125 million man did at half timeView 2 Images Alexander Isak scored his first goal for Liverpool against Southampton (Image: James Gill - Danehouse/Getty Images)Alexander Isak's half-time fitness work caught the eye after he was told not to go down the tunnel at half time just moments after scoring his first goal for Liverpool. Federico Chiesa latched onto a Southampton mistake at the back, before cutting the ball back for Isak to finish from close range. ‌It was not the kind of finish which will live long in the memory, but it will certainly be a relief to the forward and other Liverpool fans. This will not surprise many Liverpool fans who have kept up to date with Slot's press conferences. View 2 Images Isak's goal will surely be the first of many (Image: 2025 Getty Images)Article continues below"So, that’s going to be a challenge.