TRAVELERS INSURANCE CO LTD v XYZ
                                                                    [2019] Lloyd's Rep IR 683
                                                                    SUPREME COURT
                                                                    Before Lord  Reed,Lady  Black,Lord  Briggs,Lord  Kitchin,Lord  Sumption
                                                                    Insurance (liability) – Non-party costs orders against liability insurers – Criteria for grant – Distinction between insured and partly insured claims – Senior Courts Act 1981, section 51.