Early in the 2026-27 efbet Liga season, after roughly 10 matches per side, multiple contenders display comparable defensive records that keep the race for most clean sheets tightly bunched. Levski Sofia leads the table with the fewest goals conceded (four in nine games) and five clean sheets through goalkeeper Svetoslav Vutsov, while CSKA Sofia (seven conceded), Ludogorets Razgrad (seven), and CSKA 1948 (ten) sit close behind in both standings and shutout totals. Strong recent form from these clubs, combined with solid goalkeeping and limited concessions in a competitive top group, sustains trader consensus around even implied probabilities for the leaders. Mid-table sides like Arda and Slavia Sofia have also posted competitive clean-sheet numbers so far, adding to the parity before the schedule intensifies.