Amidaus Professionals are gunning for the biggest upset so far in the MTN FA Cup as they aim to end Asante Kotoko's double ambitions.

The Division One side host the Premier League champions at the Tema Stadium on Saturday in the Round of 16 clash with coach Tony Lokko confident of edging one over the Ghanaian champions.

Lokko is convinced he can plot Kotoko's downfall and is drawing inspiration from his previous meeting with the Porcupine Warriors during his time with premiership side, Tema Youth.

He led Tema Youth to draw against Kotoko in the Premier League and for Lokko, that can be a good piece of motivation though the materials presently at hand are completely different.

"I've every confidence in my team to challenge Kotoko. They might have won the league but we can beat them," Lokko said on the eve of the match.

"I led Tema Youth to draw with them in the league and believe I have what it takes to stop them. It is possible to stop them."

The winner of the game advances to the quarter-finals to meet either Kyenkyekye or Berekum Chelsea.