Charly "Djoko" Guillard and Lee "GBM" Chang-seok are both listed on Team Vitality's roster in Riot Games' official contract database.

While the database doesn't indicate whether a player is designated as a substitute or not, both players are signed to VIT on one-year contracts. Vitality has yet to officially announce either player.

A previous report from ESPN's Jacob Wolf claimed that GBM had role-swapped to jungle and would sign with Vitality, and his appearance in the contract database confirms that, at the very least, he is now part of the roster.

Djoko spent spring 2016 with Imaginary Gaming and summer 2016 with Millenium, but he subbed in for Unicorns of Love for Week 3 of the 2016 EU LCS Spring Season. He left Millenium on Dec. 21.

Also listed for Vitality is French top laner Adrien "Alderiate" Wils, who played for Eclypsia and InFamouS Esport. Given that VItality has Lucas "Cabochard" Simon-Meslet under contract, it's likely that Alderiate will act as a substitute.

Absent from the list is jungler Ilyas "Shook" Hartsema, whose departure has not yet been announced by Vitality.

The complete list of players currently listed for Team Vitality in the official Riot Games contract database is now:

Charly " Djoko " Guillard

" Guillard Lee " GBM " Chang-seok

" Chang-seok Lucas " Cabochard " Simon-Meslet

" Simon-Meslet Erlend " Nukeduck " Våtevik

" Våtevik Pierre " Steeelback " Medjaldi

" Medjaldi Ha " Hachani " Seung-chan

" Seung-chan Kim " Mightybear " Min-su

" Min-su Baltat " AoD " Alin-Ciprian

" Alin-Ciprian Adrien "Alderiate" Wils

Josh "Gauntlet" Bury is a news editor for theScore esports. You can find him on Twitter.