The league's initial games took place over three days, starting on September 5, 2026. Six matches were played, with the remaining fixtures involving teams participating in continental competitions and Sudanese clubs scheduled for a later date.
Notable results from the opening weekend included Amagaju FC's 2-0 win over Etoile de l'Est, a 0-0 draw between Etincelles FC and Sunrise FC, and Gorilla FC's 1-0 victory against Kiyovu Sports. Mukura VS defeated Gasogi United 2-0, Marine FC beat Kigali FC 2-0, and Gicumbi FC caused an upset by defeating Police FC 2-1.
A total of 10 goals were scored across the initial matches by 10 different players, meaning no single player scored more than one goal. Four of these goals were from penalties. Tuyisenge Pacifique of Amagaju FC scored the league's first goal of the season.
Three teams, Mukura VS, Amagaju FC, and Marine FC, secured maximum points at home. Etincelles FC drew at home, while Police FC and Kiyovu FC both lost their home openers. In total, home teams scored seven goals, while visiting teams scored three. The match between Etincelles FC and Sunrise FC was the only goalless draw, while the Police FC vs. Gicumbi FC game saw the most goals with three.
Three more matches are yet to be played in this first round, including fixtures involving Rayon Sports, Bugesera FC, APR FC, Al Merrikh SC, Al Hilal SC, and Musanze FC. The BK Pro League season features 18 teams, with a total of 304 matches scheduled over 34 rounds.