Ulster face Quins at The Stoop on Sunday. By Adam McKendry Friday 2 Apr 2021, 8:43 AM Fri 8:43 AM 2,827 Views 9 Comments Rob Herring hailed the influence of Paul O'Connell on the Irish lineout. Image: Dan Sheridan/INPHO Image: Dan Sheridan/INPHO THE IMPACT THAT Paul O’Connell had on Ireland’s set-piece was no more evident than in the win over Scotland in round four of the Six Nations. At BT Murrayfield, not only did Ireland win nine of their 10 line-outs, they produced a defensive masterclass at the set-piece, picking off three of the Scots’ line-outs and limiting their hosts to a paltry two wins on their own throw, paving the way to an important victory.