It didn’t take long Tuesday for the Nevada Union boys water polo team to tame the Tigers from Roseville. Half way through the first quarter, the Miners had scored eight unanswered goals, leaving the Tigers wet with frustration. And things didn’t get any better for the Tigers, as NU outscored Roseville in every quarter but the fourth on its way to a 22-8 victory in the Nevada Union pool. NU head coach Lotty Hellested attributes the Miners’ ability to get ahead and hold their leads to their state of mind coming into the game. “Keeping our intensity up throughout the …