John Hartson believes it is Celtic's Premiership title to lose going into Sunday's Glasgow derby.
And he reckons Kyogo may have some affect off the bench.
Celtic face Rangers at Ibrox on with simply three factors separating the edges within the Premiership title race.
Each golf equipment are focusing on trebles this season and this conflict may go a protracted solution to defining their respective seasons.
And Hartson thinks if Ange Postecoglou 's facet keep away from defeat in Govan, it is their title to throw away.
"It is their title to lose, completely", Hartson informed Go Radio.
"If Celtic win then the membership's in a unbelievable place to go and assault the final six video games.
"Rangers cannot afford to be six factors behind, probably seven with the purpose distinction with seven video games to go.
"Celtic have gotten one hand on the title in the event that they win on Sunday."
Hartson was additionally requested in regards to the probabilities of star man Kyogo making his long-awaited return to the Celtic facet to face Giovanni van Bronckhorst's males.
He mentioned: "I do know he got here again for the League Cup remaining and scored two objectives. He is large for the crew.
"However he cannot be 100% match having not performed any video games so I believe that Giakoumakis begins on the again of his kind. Two hat-tricks in his final three or 4 video games. He is in nice kind.
"So I believe Giakoumakis begins and I believe Kyogo will begin on the bench.
"An awesome participant to carry on. The identical with Rogic, if he's prepared and accessible I believe he begins."