In an epic bout for the championship, Premier Boxing Champions travels "Down Under," where Australian boxer Tim Tszyu (26-3-0) takes on Albanian Denis Nurja (20-0-0) for the vacant WBO International Middleweight belt. Tszyu vs. Nurja takes place on Saturday, Apr. 4 at Wollongong Entertainment Centre in Wollongong, Australia with a start time of 9 p.m. [...]