Claudio Valigi after winning the championship that season, he was sold to Perugia Calcio and never played on the top level in Italy again, not fulfilling the lofty expectations. In the season 2010-11 he was the manager of Sambonifacese in the Lega Pro Seconda Divisione. On October 4, 2011 he becomes the new coach of Mantova in the Lega Pro Seconda Divisione, in place of the sacked Archimede Graziani. On 28 February 2012 he was sacked. In summer 2012 he was named new coach of Lupa Frascati just promoted in Serie D, but on 17 December 2012 he was sacked. Claudio Valigi
2016–17 First Professional Football League (Bulgaria) league structure, inspired by the ones used by the Belgian First Division A and Danish Superliga, was approved by the Bulgarian Football Union on 6 June 2016. The fixtures were announced on 8 July 2016. On 5 May 2017, five rounds before the end of the championship, after winning the away match with Lokomotiv Plovdiv, Ludogorets Razgrad managed to secure the title for a sixth consecutive and overall time. Ludogorets finished 16 points ahead of CSKA Sofia. Levski Sofia finished third. Starting from the 2016-17 season, a new league format was approved by the Bulgarian Football Union, in an attempt