Serie A champions Juventus have named former Napoli and Chelsea manager Maurizio Sarri as their new coach on a three-year contract, the Turin club said on Sunday. Sarri will replace Massimiliano Allegri who left in May after the club won an eighth successive Serie A title. (For more sports news and updates, follow Ahram Online Sports on Twitter at @AO_Sports and on Facebook at AhramOnlineSports.)