Federico Chiesa of Acf Fiorentina celebrates the victory of a match at the end of the Serie A soccer match between ACF Fiorentina and Juventus at Stadio Artemio Franchi in Florence, Italy on January 15,2017 MILAN: Fiorentina’s performance in the 2-1 win over Serie A leaders Juventus on Sunday offered their fans a tantalising glimpse of what they are capable of when they put their minds to it. The Violets outplayed their opponents, exposing weaknesses in Juve’s much-vaunted “BBC” defence of Andrea Barzagli, Leonardo Bonucci and Giorgio Chiellini, with a display worthy of title contenders rather than a team stuck in eighth place.