"There's no question that the lawsuit could potentially be the largest asset of his estate," said Tyson's attorney, Debra Grassgreen.
It can mimic both 'traditional media', opening like a book, or 'high-tech' media, like lifting the lid of a laptop.
Roger Federer suffered a shock 3-6, 6-3, 7-6(4) defeat to Australian wildcard Thanasi Kokkinakis on Saturday that will cost the Swiss his world number one ranking and leaves the Miami men's tournament wide open.