Real Madrid striker Kylian Mbappe scored four goals, including the second fastest hat-trick in Champions League history, to earn them a 4-3 comeback victory over hosts Olympiacos on Wednesday, Reuters reported.

Mbappe's first three goals came in a spell of six minutes and 42 seconds in the first half but it was a tough encounter for the Spaniards before they earned their first victory at Olympiacos on their fifth attempt, and ended a three-game run across all competitions without a win.

Real moved up to fifth place in the standings on 12 points, with the top eight earning automatic qualification for the knockout stage and with three matchdays remaining. Olympiacos dropped to 33rd on two points, according to Reuters.