Bare Knuckle Fighting Championship (BKFC) will next week improve their previous bid of $20 million dollars to tempt former heavyweight boxing king Mike Tyson out of retirement and into the ungloved ring.

BKFC boss David Feldman said his firm plans to lure 53-year-old ‘Iron Mike’ to return to fighting 15 years after his last professional outing with a mega money deal which could see Tyson earn close to his biggest ever payday.

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He previously offered Mike $20 Million.

Now he’s going to up his offer.

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