Former Acting General Manager of Hearts of Oak, Bernard Nana Adu Gyebi beleives Slavko Matic can lead the side to win trophies with the right strictures in place.
The Serbian signed a two-deal with the Ghana Premier League side in October last year.
The 46-year-old replaced Samuel Boadu who was shown the exit in September due to a poor run of results.
However, Matic has come under criticism in recent times due to the club's poor run.
However, Nana Adu Gyebi believes the expatriate gaffer needs the right structures to be able to thrive and achieve better results.
"I work with coaches and I am an instructor as well and I can say that Slavko Matic will deliver at Hearts of Oak when he is given the right support," he told Accra-based Asempa FM.
"I have worked with him and I know what he can do.
"Matic can give you good results but he needs proper structures to be able to get you the achievements that the club need but I can also say the structures at the club at the moment is improving," he added.
The experienced coach has handled Serbian sides such as Napredak Krusevac, OFK Beograd, Novi Pavar and FK Sloboda Uzice.
He has also coached in Qatar where he was in charge of Al-Shamal SC and Al Ahli Doha.
Matic previously worked in Saudi Arabia where he was head coach of Al-Nojoom FC for a short spell.
During his days in China, he was the assistant coach of Nantong Zhiyun FC and Henan Jianye.
Meanwhile, Hearts of Oak after suffering a shocking defeat against Real Tamale United in the matchday 16 games will be hoping to return to winning ways when they host Berekum Chelsea in the matchday 17 games this weekend.