Muhammad Ali's daughter posted a heartwarming tribute to the boxing legend on what would have been his 81st birthday.
Former two-weight champion Laila Ali, who retired from the sport with a 24-0 record in 2007, said her father's "kindness and generosity were unmatched".
She also stated that 'The Greatest' "never sold himself out for money or fame", adding that he "had a free mind and was his own man".
