Defender Eric Garcia opened the scoring on the half-hour mark, pouncing on the visitors’ sloppy defending to head home from close range before Viktor Tsygankov doubled the advantage with a tap-in three minutes later.

Artem Dovbyk made it 3-0 from the penalty spot in the 44th minute after a foul on Portu and Tsygankov scored his second with a simple finish nine minutes into the second half.

Granada were dealt a further blow when they were reduced to 10 men in the 61st minute after Facundo Pellistri’s second yellow card before Dovbyk scored again in the 75th. Substitute Cristhian Stuani got on the scoresheet with a close-range strike in the 78th minute.

Dovbyk completed his hattrick with a 90th-minute penalty to reach 24 league goals this season, ahead of Villarreal’s Alexander Sorloth in the battle for the league’s top goalscorer.