182004
Brad Gregory Ziegler ( born October 10 , 1979 ) is a Major League Baseball relief pitcher for the Arizona Diamondbacks .
 Brad, Ziegler, Major League Baseball, Arizona Diamondbacks
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Brad, Ziegler, Major League Baseball, Arizona Diamondbacks