Kenny Shiels the League Cup Final, where they upset the odds by beating Celtic 1–0, with Dieter van Tornhout scoring the crucial goal in the 83rd minute. Killie's joy was tempered by the death of Liam Kelly's father, Jack, who suffered a fatal heart attack at the final whistle of the game. On the win, Shiels stated the team "are thinking more about Liam (Kelly) than our triumphalism". He then told BBC Scotland's Jonathan Sutherland, winning the cup is "unbelievable", in addition "a great emotion" for the Kilmarnock's supporters. Following his side's historic cup win, Shiels announced his intention to stay at
David Hopkin Anderson. As well as continuing as manager of the Development squad, he became assistant manager to the newly appointed boss Kenny Shiels. Hopkin took Shiels place as match-day interviewee after Shiels became unable to do so on medical advice. Hopkin resigned as assistant manager of Morton in April 2014. Hopkin left his post as reserve team manager to become assistant head coach at Livingston to Mark Burchill. Hopkin took temporary charge of the Livingston first team, after Burchill left the club, in December 2015. After three games, Livingston appointed Hopkin as head coach until the end of the 2015–16 season.