Regullano also appeared at the 1973 ABC Championship and 1974 FIBA World Championship as a member of the country's national basketball team.
1973 | ABC News | World Rally Championship | World Championship | NCAA Men's Division I Basketball Championship | Ultimate Fighting Championship | World Championship Wrestling | ABC Television | 1973 in music | World Touring Car Championship | Six Nations Championship | County Championship | British Touring Car Championship | ABC Family | World Chess Championship | national championship | All-Ireland Senior Hurling Championship | Football League Championship | Extreme Championship Wrestling | Bowl Championship Series | ABC Records | ABC Daytime | 1973 oil crisis | Championship | All-Ireland Senior Football Championship | 2005 World Touring Car Championship season | The Open Championship | World Sportscar Championship | 2010 FIBA World Championship | IMSA GT Championship |