By JOHN PYE and ROD McGUIRK MELBOURNE, Australia (AP) — Novak Djokovic faces deportation again after the Australian government revoked his visa for a second time, the latest twist in the ongoing saga over whether the No. 1-ranked tennis player will be allowed to compete in the Australian Open despite being unvaccinated for COVID-19. Immigration Minister Alex Hawke said Friday he canceled the 34-year-old