Kai Havertz's fierce duel with Trent Alexander-Arnold ignited an inferno of fury inside the German as the two locked horns; a demon's a fifteen second origin story perfectly directed by Diego Costa.
The 22-year-old performed admirably as he spearheaded Thomas Tuchel's frontline, with his excellent movement proving pivotal in setting up each of the game's biggest chances.
Havertz, who stepped up once again in a big tie, had a finger in every pie; he was heavily involved in all of Chelsea's best attacking sequences and held his own against Virgil van Dijk, luring the Dutchman out of his comfort zone.