In Venice, he formed a notable partnership with Valentino Mazzola, and won the Coppa Italia in 1941.

The following season, he moved to Torino, where he immediately won the domestic double and five consecutive Serie A titles.

After three seasons in Serie A with A.C. Milan, he moved to Venezia, where he obtained a third place and a Coppa Italia in 1941.

[1] He moved to Torino in 1942, where he formed a notable midfield duo with Valentino Mazzola, who had also previously played for Venezia.

[1] With the Grande Torino side, Loik won five consecutive Serie A scudetti and one further Coppa Italia (1942–43), until dying with most of the team in the Superga air disaster near Turin, on 4 May 1949, which also made up much of the Italy national team at the time.