Nadi is still in the race to claim the 90th TISI Sangam tournament at Subrail Park.
Nadi will play Rifle Range in first semifinal tomorrow morning.
Ba will face Labasa in the second semifinal.
In the quarterfinals, Rifle range beat Suva 2-1, Nadi beat Navua 2-1, Ba beat Hamilton 2-nil while Labasa beat Malolo 3-1.
Meanwhile, Qalau again came out as the winner of the Andra sangam tournament at Prince Charles Park this afternoon after beating Tomuka 3-nil in the final.
Meanwhile, Makoi, Valelevu and Lautoka have qualified for the semi-finals of the Fiji Muslim tournament at Ratu Cakobau Park.
Makoi will face Lautoka at 8.30am in the first semifinal tomorrow. The other semi-final will be confirmed tonight.