About Isma Sierra
Isma Sierra is a professional footballer from Spain who plays as a defender for GD Estoril Praia. Sierra was born on 17 March 2003 and is 23 years old. At GD Estoril Praia, Sierra wears the number 15 shirt; the club's home ground is Estádio António Coimbra da Mota. GD Estoril Praia's next match is against Académico de Viseu FC on Saturday 10 October.