claim: There are different types of event fights Floyd Mayweather Jr. had participated in.
evidence: Matthew D. Elam -LRB- born September 21 , 1991 -RRB- is an American football safety who is currently a free agent .. American football. American football. safety. safety ( American and Canadian football position ). He played college football at Florida , where he earned All-American honors .. Florida. Florida Gators football. All-American. All-American. college football. college football. He was drafted by the Baltimore Ravens in the first round of the 2013 NFL Draft .. Baltimore Ravens. Baltimore Ravens. 2013 NFL Draft. 2013 NFL Draft