Thaxton, 34, is gearing up for his second shot at the European lightweight title against Juan Carlos Diaz Melero on 4 October.
BBC: Thaxton angles for shot at Khan
2.
The Norwich fighter also revealed that he is feeling just as positive as he was before his third round knockout of Juan Melero in October.
BBC: Thaxton faces French challenger
3.
Thaxton won the title with a third-round knockout of Juan-Carlos Diaz Melero at the Showground in October and Hennessy believes that his punching power would stand up to the world's best.