Young Africans assistant coach Shadrack Nsajigwa believes his side can win big in their away game against Seychelles' side St Louis.
Yanga is already in Seychelles preparing for the second leg against St. Louis after their 1-0 1st leg win in Dar es salaam.
Nsajigwa said: "The way they played in the first game it will be different when they play in their home soil, we know that they will attack."
"A lot of things will change, we can also adapt. The most important thing for us is to move forward."
Yanga flew to Seychelles with confidence that they will qualify to the next stage of Caf Champions league although club supporters are still worried of their team form.