Citigroup’s global head of fixed-income capital markets, Marwan Marshi, left the bank last month to pursue other interests. Marshi, who worked at Citigroup for 20 years, was previously co-head of credit markets alongside Chad Leat until last year when Leat was promoted and gained control of credit trading as well as credit origination and products. Citigroup is not appointing a replacement in Marshi’s role, which had become increasingly redundant. The regional heads of origination that reported to Marshi now simply report to Leat.