 Vasylius started the 2019–2020 season with BC Šilutė in the NKL where he averaged 17.8 points and 8.3 rebounds in 4 games.He played his last game with Šilutė on 12 October 2019 and three days later he signed with Grindavík of the Icelandic Úrvalsdeild karla.In his Grindavík debut, Vasylius posted a double-double with 11 points and 10 rebounds in Grindavík's narrow loss against Haukar.