91607
This system is relatively new to the game and is often attributed to the Randy Ferbey rink since they were the first major team to use the system , but it is not known whose idea it originally was .
 Randy Ferbey
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Randy Ferbey