Question: who coined the phrase let get ready to rumble
[{'answer': 'Michael Buffer', 'provenance': [{'wikipedia_id': '715217', 'title': 'Michael Buffer', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '715217', 'title': 'Michael Buffer', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 369, 'bleu_score': 0.9250392488272071, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14627094341120315896}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11502493', 'title': 'Greatest Heavyweights', 'section': 'Section::::Gameplay.:Presentation.\n', 'start_paragraph_id': 11, 'end_paragraph_id': 11, 'meta': {'evidence_span': ['In terms of presentation, one noticeable area of improvement over the previous game is the animation; for example, whereas previously boxers that were standing still or moving about the ring only had one frame of animation, now they have several more, slightly moving their arms and breathing as if they are alive. The top-down map featured in the first game has been replaced by a small 2.5D view of the ring that works in similar way but is easier to understand. Another improvement is that ring announcements are now made by Michael Buffer.', 'by Michael Buffer.']}}]}, {'provenance': [{'wikipedia_id': '1738072', 'title': 'Damien (South Park)', 'section': 'Section::::Production.\n', 'start_paragraph_id': 10, 'end_paragraph_id': 10, 'meta': {'evidence_span': ['"It was brutal ... Everybody already had their little groups and the year was almost over, so I wasn\'t going to fit into any of them, and I just wanted to destroy and kill, which was the inspiration for this show." Michael Buffer, the boxing ring announcer best known for his catchphrase, "Let\'s get ready to rumble!", made a guest appearance as himself in "Damien". Parker and Stone originally planned to', 'was the inspiration for this show." Michael Buffer, th']}}]}, {'provenance': [{'wikipedia_id': '2590370', 'title': 'Taking the piss', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['It is not to be confused with "taking a piss", which refers to the act of urinating. Taking the Mickey (Mickey Bliss, Cockney rhyming slang), taking the Mick or taking the Michael is another term for making fun of someone. These terms are most widely used in the United Kingdom, Ireland, South Africa, New Zealand and Australia.', 'Taking the piss is a Commonwealth term meaning to take liberties at the expense of others, or to be joking, or to be unreasonable. It is a shortening of the idiom taking the piss out of, which is an expression meaning to mock, tease, joke, ridicule, or scoff. It is not to be confused with "taking a piss", which refers to the act of urinating. Taking the Mickey (Mickey Bliss, Cockney rhyming slang), taking the Mick or taking the Michael is another term for making fun of someone. These terms are most widely used in the United Kingdom, Ireland, South Africa, New Zealand and Australia.\rhighlight sentence(s) containing evidence, not only the answer']}}]}]