Sebastian Ciobanu (born March 17, 1985) is a Romanian Super heavyweight kickboxer fighting in the K-1 and SUPERKOMBAT promotions.
The biggest performance of his career came in 2010 when he became K-1 World Grand Prix in Bucharest runner-up, in a tournament where he defeated Mighty Mo by KO.
[5][6] He rematched Ismael Londt in the semi-finals at the SuperKombat World Grand Prix 2012 Final on December 22, 2012 in Bucharest and lost via technical knockout due to a cut in the second round.
[8][9][10] He rematched Redouan Cairo at SuperKombat World Grand Prix 2013 IV in Giurgiu, Romania on October 12, 2013 and found himself on the receiving end of a brutal knee KO in round three.
[11][12][13] He defeated Enver Šljivar via unanimous decision at the SUPERKOMBAT World Grand Prix I 2014 in Reșița, Romania on April 12, 2014.