Oil tycoons Igho Sanomi and Kevin Okyere deny bribing former Nigerian oil minister Diezani Alison-Madueke

Billionaires Africa | 30.04.2026 01:49
Igho Sanomi and Kevin Okyere have used UK investigators' files to push back at the bribery case against former Nigerian oil minister Diezani Alison-Madueke. The court heard statements from the two oil tycoons at Southwark Crown Court on Tuesday, with both men denying that money or goods they directed her way amounted to bribes.