Career
NK Zavrč
He signed for Slovenian PrvaLiga side NK Zavrč on 23 January 2015 alongside Antonio Pavić. NK Lokomotiva
Grezda signed for NK Lokomotiva in Croatian league for €100,000. He scored twice against Slaven Belupo and was named player of the week in the league.
He scored another two against NK Osijek.
He first received a call up from Albania under-21s coach Skënder Gega in August 2014 for a friendly against Qatar, but due to visa problems the game which was planned to be played in the United Kingdom did not go ahead. He was again called up in September for a friendly against Romania which he accepted.