2000
Rangers ' doctor , Stewart Hillis , later revealed that no medical had been conducted , and the transfer was rushed to completion on the strength of falsified documents ; the Glasgow club threatened to sue Atlético Madrid , but backed down and released the player in January 2001 .
 organization: Rangers; person: Stewart Hillis; location: Glasgow; organization: Atlético Madrid
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Rangers; person: Stewart Hillis; location: Glasgow; organization: Atlético Madrid