This is an amazing article from Evans.
The first line of battle in any appeal to CAS is the composition of the three-judge panel. City nominated Andrew McDougal, QC, a Paris-based partner at White and Case international law firm. McDougal is the former chairman of the company’s operations council for Europe, the Middle East and Africa. White and Case have an office in Abu Dhabi and two of its biggest clients are Etisalat and Etihad. The case revolved around these City sponsors.
Under CAS rules, “arbitrators must be independent, [and have] no particular connection with any of the parties.” McDougal never acted personally for either of the sponsors and his impartiality is beyond question