North Sound [Antigua], June 12 (ANI): Spinner Adam Zampa on Wednesday became the first Australian to take 100 wickets in T20Is. Zampa achieved the elusive landmark during Australia’s clash against Namibia in the ongoing T20 World Cup at the Sir Vivian Richards Stadium. Against Namibia, the 32-year-old bagged four wickets in the first inning of the match as he removed Zane Green, David Wiese, Ruben Trumpelmann, and Bernard Scholtz from the crease. In the shortest cricket format, Zampa has 100 wickets at an economy rate of 7.20 after playing 83 matches and 82 innings. Australia pacer Mitchel Sta…