Luis Diaz fired in a hat-trick to help Liverpool beat Bayer Leverkusen 4-0 at Anfield and maintain their perfect start in this season's Champions League. A second-half flurry of goals on Tuesday night saw the Reds overcome Xabi Alonso's Bundesliga champions to take 12 points from their opening four matches in the league phase. In this episode of The Reaction, Arne Slot, Ibrahima Konate and Kosta Tsimikas reflect on the victory at Anfield, plus Xabi Alonso admits to having mixed emotions about his return to Merseyside after his side were heavily outplayed in the second half. Former players Phil Thompson and Jay Spearing gave their analysis of the encounter when they joined Mark Benstead in LFCTV's Anfield studio.