North Sound [Antigua and Barbuda], June 12 (ANI): Following his side’s nine-wicket win over Namibia, Australia captain Mitchell Marsh lauded spinner Adam Zampa for his four-wicket haul, saying that he has been the team’s most important player over last four or five years. Australia qualified for the Super Eights of the ongoing T20 World Cup 2024 after beating Namibia by 9 wickets at the Sir Vivian Richards Stadium in Antigua on Wednesday. On Zampa’s four-wicket haul that skittled out Namibia for 72 runs, Marsh said during the post-match presentation, “If you look at his career over the last 4-…