"1995Z"^^ . . "8" . . "Undabarrena Mart\u00EDnez, Iker"@en . . . . "1.81"^^ . "Undabarrena, Iker"@en . . "Iker Undabarrena Mart\u00EDnez (born 18 May 1995) is a Spanish professional footballer who plays for Bilbao Athletic as a defensive midfielder."@en . . . "Iker Undabarrena Mart\u00EDnez"@en . . . . "Iker Undabarrena"@en . "1995-05-18Z"^^ . "1995-05-15Z"^^ . "Spanish footballer" . .