Flying Fijians wing Timoci Nagusa remains a major fitness doubt for Ulster's Magners League clash against Edinburgh despite being named in a 27-man squad for Friday's game.

Nagusa pulled a hamstring early on in last Saturday’s surprise 37-11 win over Munster.

Nagusa was sustaining his second hamstring injury of the season after suffering a pull in his other leg against Connacht in late November.

That ruled him out for over three weeks and he now is facing another spell on the sidelines.