Al-Qadisiyah FC vs Al-Nassr

Al-Qadisiyah FC dismantled Al-Nassr 3-1 at home to inflict a rare defeat on the league leaders and serve as a humbling reminder that form and position offer no guarantee in Saudi football. Abu Al Shamat's 24th-minute opener set the tone, and though Joao Felix leveled for Nassr before the interval, Al-Qadisiyah surged after the break. Al Juwayr restored the home side's lead in the 55th minute, and Quinones sealed it in the 78th to complete a dominant second-half display that left Nassr's nine-game winning streak in tatters.

Our pre-match model predicted a 2-3 scoreline in Nassr's favor, assigning them a 64 percent win probability. That was substantially wrong. The prediction hinged on Nassr's exceptional recent form—nine consecutive wins, 3.69 goals per game—and their position atop the table, which suggested maximum motivation to control the match cleanly. What we underestimated was the pattern embedded in the head-to-head record. Al-Qadisiyah had won three straight meetings with this opponent, including a 2-1 home victory just months earlier, and that home advantage proved decisive again. The early Abu Al Shamat goal forced Nassr to chase, and the visitors never recovered their rhythm despite Joao Felix's response. Al-Qadisiyah's 60 percent home win rate and 2.86 goals-per-game average, flagged pre-match as a genuine threat, proved sufficient to overcome a champion-in-waiting.

The result is a reminder that streaks can end suddenly when a team with proven form at home and recent success in direct competition gets the chance to exploit it. Nassr remain leaders, but this loss carries real weight.