Nicolas Jackson continued Chelsea's bizarre penalty row after full-time of their 6-0 win over Everton as he was spotted arguing with Moises Caicedo.
Mauricio Pochettino's side thrashed the struggling Toffees following an impressive display, but an embarrassing on-field argument over who should take a spot-kick overshadowed the win.
After Jackson and Noni Madueke debated who should take the 64th-minute penalty when the score was 4-0, Cole Palmer eventually had to pull rank and take the kick himself.
Pochettino was left incensed post-game, insisting the situation was 'unacceptable' and 'so sad', before he confirmed that four-goal hero Palmer was Chelsea's designated taker.