Rimantas Grigas is a Lithuanian basketball coach, currently signed with Žalgiris Kaunas

BC Žalgiris

BC Žalgiris is a professional basketball team that is based in Kaunas, Lithuania. It is one of the oldest teams in the Euroleague and plays domestically in the Lietuvos krepšinio lyga , and regionally in the VTB United League...

.Grigas is currently the head coach for Zalrigis, replacing recently let go Aco Petrović.

He was coaching Atletas Kaunas in the 1996-1999 season. Before entering Žalgiris Kaunas

BC Žalgiris

BC Žalgiris is a professional basketball team that is based in Kaunas, Lithuania. It is one of the oldest teams in the Euroleague and plays domestically in the Lietuvos krepšinio lyga , and regionally in the VTB United League...

 coach staff, he was signed with Žalgiris stand-in. Furhermore, before the resignation of previous headcoach Ainars Bagatskis, he was his assistant.

Achievements

First his win with BC Žalgiris

BC Žalgiris

BC Žalgiris is a professional basketball team that is based in Kaunas, Lithuania. It is one of the oldest teams in the Euroleague and plays domestically in the Lietuvos krepšinio lyga , and regionally in the VTB United League...

 was Lithuanian Basketball Federation Cup

Lithuanian Basketball Federation

Lithuanian Basketball Federation , also known as LKF, is a national governing body of basketball in Lithuania. It was founded in 1936, but due to Soviet occupation, the federation disappeared from FIBA. It was reinstated in 1991 following the Independence of Lithuania...

, was won on 2007 February 7.
In 2007 May 22 team has won Lithuanian Basketball League Gold medals.