![WATCH: ‘Iron’ Mike Tyson becomes the youngest ever heavyweight champion with devastating knockout of Trevor Be WATCH: ‘Iron’ Mike Tyson becomes the youngest ever heavyweight champion with devastating knockout of Trevor Be](https://talksport.com/wp-content/uploads/sites/5/2019/02/GettyImages-72606234.jpg)
WATCH: ‘Iron’ Mike Tyson becomes the youngest ever heavyweight champion with devastating knockout of Trevor Be
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Mike Tyson was knocking out grown men at just 12 years old, says former trainer Teddy Atlas | South China Morning Post
Boxing365 - 🔥 Mike Tyson remains boxing's youngest heavyweight champion at the age of 20 #IronMike | Facebook
![November 22, 1986 Mike Tyson becomes the youngest heavyweight champion ever | West Plains Daily Quill November 22, 1986 Mike Tyson becomes the youngest heavyweight champion ever | West Plains Daily Quill](http://www.westplainsdailyquill.net/uploads/original/20231121-143608-655cf35c0c37eimage.jpg)
November 22, 1986 Mike Tyson becomes the youngest heavyweight champion ever | West Plains Daily Quill
![The Youngest Heavyweight Champion To The Baddest Man Ever: Mike Tyson's Evolution Over The Years - EssentiallySports The Youngest Heavyweight Champion To The Baddest Man Ever: Mike Tyson's Evolution Over The Years - EssentiallySports](https://image-cdn.essentiallysports.com/wp-content/uploads/GettyImages-51763505-2.jpg?width=600)
The Youngest Heavyweight Champion To The Baddest Man Ever: Mike Tyson's Evolution Over The Years - EssentiallySports
![On this day in history, Mike Tyson became the youngest heavyweight champion in history - World Boxing Council On this day in history, Mike Tyson became the youngest heavyweight champion in history - World Boxing Council](https://wbcboxing.com/wp-content/uploads/Tyson800-1.jpg)