(Bloomberg) -- Luca de Meo shuffled the senior ranks at Kering SA’s Gucci label as the new chief executive officer seeks to revive the fortunes of the struggling fashion group. Francesca Bellettini will become the CEO of Gucci, Kering’s biggest brand, while Jean-Marc Duplaix will keep the role of group chief operating officer, the Paris-based company said Wednesday. Both executives are Kering veterans who each held the title of deputy CEO, a role that’s now been eliminated. De Meo, who joined on Sept. 15 ...