 These changes appeared to deliver results for Viadana with the home side going into the half-time break with the four-try bonus point already secured and a single penalty from Glen Jackson the only score for Saracens to leave a 23-point deficit.Saracens though were to show composure in a second half, in which they played to their strengths and scored 31 unanswered points, more than half from the boot of Glen Jackson, to take the game and keep them at the top of the table at the end of the weekend.Saracens qualified for the quarter-finals for the first time in their history and were drawn at home to Ospreys.