OpinionSpeculators take on the old guard in battle for shrinking pool of new drillshipsThere is huge interest in the fate of the last newbuild drillships in AsiaTor Olav Troim together with his wife Celina Midelfart. Troim is invested in Borr Drilling and new player Eldorado.Photo: NTB/SCANPIXRussell SearanckeOslo