“Prometey” continued cooperation with the first assistant to head coach Mantas Sernius.

39-year-old Lithuanian specialist worked with “Prometey” along the 2022/2023 season and together with the team became the champion of the Latvian-Estonian league Pafbet and the semi-finalist of the 7DAYS EuroCup.

In the past, Sernius worked with women’s and men’s Lithuanian teams and also was a head coach of the women’s National team of Lithuania (2014 – 2021).