NEC Harlequins made four changes to their pack to face Connacht in the second leg of the Parker Pen Challenge Cup Semi Final in Galway on Sunday afternoon.

NEC Harlequins have gone with Irish international Paul Burke, Roy Winters and George Harder as their three changes from the Zurich Premiership draw with London Irish to play Connacht in the first leg of the Parker Pen Challenge Cup semi-final at the Stoop on Sunday.