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Benfica , also playing their first game of the season at home , were held to a 1-1 draw by northern side Braga despite the fact that the visitors were reduced to 10 men in the 54th minute after Rodrigo Carneiro was sent off for a second bookable offence .
 Rodrigo Carneiro, Benfica, Braga
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Rodrigo Carneiro, Benfica, Braga