Sagan Tosu suffered a heavy 1-4 home defeat to FC Imabari in the Japanese J2 League on March 1, 2025. Imabari produced a stunning away performance, showcasing clinical finishing to stun the hosts and secure a massive three points. The visitors took control of the match early, scoring twice in the first half to establish a commanding lead. Sagan Tosu managed to pull a goal back after the break, offering a glimmer of hope, but Imabari quickly extinguished it with two more goals to put the result beyond any doubt. This emphatic victory announced FC Imabari's intentions for the J2 League season, while it served as a major wake-up call for Sagan Tosu's defensive organization.