While the hosts are in fourth position with ten points, the title holders are struggling to keep afloat and are sixth with seven points, badly needing a victory to resurrect their sagging hopes.
It's going to be an uphill struggle for the visitors at the D Y Patil Stadium especially with Mumbai riding a crest of success following convincing wins over Delhi Dynamos, FC Goa and North East United.
It's going to take all their defensive might to keep the diminutive striker, who scored a hat-trick in the 5-1 drubbing of NEU in Mumbai's last outing, to keep him and the other rampaging forwards at bay.
Mumbai's defense was tested by NEU and kept its slate clean but for the one lapse in the first half.
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However, against Kolkata they could not turn complacent and take things lightly even though the visitors are on a losing streak following their third successive defeat against Delhi Dynamos two nights ago.
However, he was confident about ATK's qualifying hopes.
"I think so. There are many games to play. We have the possibility to go and qualify," he quipped.
But for this to happen his team has to re-discover some element of the form that helped them clinch the title in the inaugural year of the tournament.
The team lacks a striker because of the injury sustained by marquee player Helder Postiga.
"I don't want to lie. It's clear that we need a striker. It's very, very clear for all," he said after the disappointing loss to Dynamos.