FC Sion they made a major coup by signing Gennaro Gattuso and Kyle Lafferty, both via free transfers. However, the club had a disappointing season which saw them change coaches three times before settling on Gattuso to finish the season, ending in third place. Sion held the distinction of having never lost a domestic cup final, with 13 wins in 13 appearances in the Swiss Cup, until a defeat by Basel in the 2017 edition. Sion play their home matches at the multi-purpose Stade Tourbillon, which has a capacity of 14,500. It was originally constructed in 1968, and was renovated in 1989
Ion Theodorescu-Sion had nothing in common with the "mulligan" traditionalism of Octav Băncilă and Kimon Loghi: "if Mr. Loghi is a painter, then Teodorescu-Sion must surely be something else entirely! One should bear in mind that Mr. Teodorescu-Sion is still developing, whereas 'Master' Loghi has reached his summit. The summit of mediocrity." Contrarily, Nichifor Crainic, who was a Grigorescu aficionado, posthumously described Sion as Grigorescu's one equal; however, he noted, Sion bowed to commissions, and as such never produced an actual masterpiece. Vianu's friend and "Gândirea" contributor Lucian Blaga, a poet-philosopher on the search for Romanian specificity, applauded Theodorescu-Sion's paintings of "super-shepherds