DAR ES SALAAM, Sept. 22 -- NGORONGORO Heroes have been warned there will be no room for another slow start when they face Burundi in todays CECAFA U-20 Africa Cup of Nations qualifiers semifinal at Uhuru Stadium in Dar es Salaam.

Tanzania have arrived at the last four impressively, scoring seven goals without conceding in their opening two matches. They began their campaign with a commanding 3-0 victory over Rwanda before following it with a convincing 4-0 win over Ethiopia.

But despite the emphatic results, head coach Mario Campesino believes his side must raise their performance to another level if they are to overcome a Burundi side that has also made a strong start to the tournament.

Campesino admitted that Ngorongoro Heroes were s...