Opening batter Pathum Nissanka hit an unbeaten 98 off 58 balls as Sri Lanka hammered Zimbabwe by nine wickets Tuesday for its first win in the T20 tri-series. Nissanka’s whirlwind knock, which featured four sixes and 11 boundaries, propelled Sri Lanka to 148-1 with 22 balls to spare on a wicket where Zimbabwe batters struggled to score 146-5. Pakistan has already qualified for Saturday’s final thanks to three straight wins.