Sigitas Olberkis

Sigitas Olberkis (born 19 April 1997) is a Lithuanian professional footballer who plays as a centre-back for Lithuanian FA Šiauliai.

FK Jelgava
Olberkis signed for FK Jelgava in March 2018, but left the club at the end of the year.

In the first half of the 2019 season, he was member of FK Žalgiris.