Teleoptik vs Sloga Doboj

Bolivar's goal — his first in pre-season for Sloga Doboj — proved decisive in a match that saw limited chances. Teleoptik, a Serbian side that competes in the lower tiers of the country's football pyramid, struggled to create clear-cut opportunities against a Sloga Doboj side that finished the 2025/26 Bosnian Premier League season in mid-table.

• Jorge Bolivar (Sloga Doboj) — the Venezuelan striker scored the match-winner and looked lively throughout, taking his chance when it came.
• Sloga Doboj defence — kept a clean sheet against a Teleoptik side that was unable to register a shot on target for large spells, according to match reports.

This was a typically tight pre-season friendly between a Bosnian top-flight side and a Serbian lower-league outfit. The 1-0 scoreline reflects the expected gap in quality. Sloga Doboj's recent pre-season form has been mixed — they lost 1-0 to Napredak on 15 July and drew with Fakel, Sochi and Dinamo Batumi earlier in the summer — but this result gives them a second win of their preparation campaign. Teleoptik, by contrast, are still building match sharpness ahead of their domestic season.

For Sloga Doboj (Sloga Meridian), this was their second pre-season friendly following a 1-0 defeat to Napredak on 15 July 2026. They continue their preparations for the 2026/27 Bosnian Premier League season. Teleoptik are building towards their own domestic campaign in Serbia's lower divisions. Neither side has announced their next friendly fixture publicly at the time of writing.

A workmanlike pre-season win for Sloga Doboj, settled by a single moment of quality from Bolivar. Teleoptik offered little in response, and the Bosnian side will take confidence from a clean sheet as they fine-tune their preparations.