Karim Benzema missed a late penalty as Real Madrid dropped points for the first time this season when they were held off by 10-man Osasuna at the Bernabeu.
Benzema smashed his spot-kick against the crossbar in the 80th minute as Real failed to continue their winning start to their title defence.
Vinicius Jr gave the hosts the lead before Kek Garcia equalised.
Osasuna were reduced to 10 men after David Garcia was sent off for a foul on Benzema that led to a penalty.
Garcia was sent off following a VAR review after pressuring the France striker as he was the last defender, but Benzema could not take advantage.
He had the ball in the net moments later, but was ruled marginally offside as Osasuna secured a point at the Bernabeu for the second time in as many seasons.
Madrid are level on points with rivals Barcelona but top the La Liga table on goal difference.
