11509
He started competing as a senior with the reserves , where he soon was joined by compatriot Ronnie Ekelund ; during this period , he was frequently called up to train with the main squad , but received almost no playing time due to stiff competition .
 person: Ronnie Ekelund
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:
 person: Ronnie Ekelund