Best: Time for Ulster to show their worth

With three GUINNESS PRO12 matches left to play this season, Ulster skipper Rory Best believes there is no room for error as his side maintain their hunt for a semi-final spot.


Ulster face a set of tricky fixtures to secure their top-four status with Leinster up next, followed by the visit of Munster and a trip to Scotland to take on league-leaders Glasgow Warriors.


But it is their next match against reigning champions Leinster that Best is wary of - Matt O'Connor's troops currently sitting eight points adrift of the play-offs in fifth place.


Victory would put plenty of distance betwe…