Southampton make the trip to Anfield on Wednesday to face Premier League table-toppers Liverpool in the fifth round of the FA Cup. The Saints have suffered a loss of form after their 25-game unbeaten run came to an end at the hands of Bristol City earlier this month. Three defeats in their last four games have left them fourth in the Championship and five points adrift of second-placed Leeds United, so a trip to Anfield may seem a daunting task. But that isn’t the mindset of captain Jack Stephens, who has rejected the notion that is could serve as a distraction. Jack Stephens relishing the opp…