**Richard Cockerill piled the pressure on Leinster, Ulster, Munster and Scarlets ahead of the Guinness PRO14 semi-finals as the Championship got back underway in thrilling style.**\n\n**Edinburgh** toppled Scottish rivals **Glasgow Warriors** 30-15 to book their place in the Final Series, teeing up a last four clash against Ulster thanks to a Nic Groom double and a Charlie Shiel effort. \n\nThat result secured Edinburgh’s spot at the summit of Conference B after Munster went down 27-25 against Leinster, with Johann van Graan’s men and Scarlets now vying for the second qualification spot in the group. \n\nEdinburgh have never won the competition and a fired-up Cockerill, fresh off that impressive comeback victory at Scotstoun, reckons the BT Murrayfield outfit have nothing to lose. \n\nWhen asked if his side were good enough to go one better than their runners-up finish in 2009, Cockerill said: “I think we have to believe that.