Real Madrid beat Real Sociedad 1:0 on Friday night in "San Sebastian", and Croatian Luka Modric played from the start until the 84th minute.
He was replaced by Lucas Vazquez.
It was the Croatia captain's 527th appearance for Real Madrid, making him the third most capped non-Spanish player.
He has equaled Brazilian left-back Roberto Carlos, but is ahead of fellow Brazilian left-back Marcelo, who has 546 caps.
Meanwhile, Frenchman Karim Benzema has 648 appearances for the most successful European team.
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Modric leaves Madrid as a club legend
The 38-year-old Modric could surpass Carlos if he is offered a new contract.
After the match, coach Carlo Ancelotti said that Modriq is in perfect physical shape.
