Manny Pacquiao will go in search of a 40th career knockout when he fights to regain the WBA super welterweight title this weekend, but Yordenis Ugas and the champions camp are adamant it will not be against them.The 35-year-old Cuban (26-4, 12 KOs) will defend the title he was awarded this year after the 42-year-old Filipino icon (62-7-2) was stripped for inactivity, when their pair clash at T-Mobile Arena in Las Vegas on