The well know Bulgarian ERC champion Ekaterina Stratieva will participate in rally "Sliven" 2017. This was announced today at a press conference in Sofia, where the famous female rally driver presented her new sponsor for 2017 season- Petrol. Stratieva will rely on the well-known Citroen C2 R2 Max and new debutant co-driver Georgi Avramov. This year Rally Sliven will be held from 1-st to 3-rd September as a fourth round of Bulgarian National Rally Championship and fifth round of Balkan Rally Trophy.