The head of City firm Watson Farley & Williams' Moscow office has returned to the London office after three years in Russia. English lawyer Michael Greville established the Moscow office in 1993, with a focus on shipping and ship financing. The office also handles more general finance, corporate and inward investment. Greville is replaced by Andrew Muriel, a partner from the London office. Muriel will be covering banking, finance, shipping, offshore oil and gas, investment, corporate and commercial and aviation under Russian and English law.