Tickets go on sale Saturday at noon for the April 4th junior welterweight showdown between WBC champion Tim “Desert Storm” Bradley and WBO champion Kendall “Rated R” Holt at the Bell Centre in Montreal. The bout will be first world championship unification bout ever staged in the city. On the undercard, super middleweights Librado Andrade and Vitali Tsypko meet in an IBF eliminator. Ticket prices are $45, $65, $99.50, $149.50, $199.50, $350 and $550. Call 1-877-668-8269. Both bouts will be televised in the U.S. on SHOWTIME CHAMPIONSHIP BOXING.