Eastlake had been calling
rugby league for
NBN-3 in
Newcastle before he began working for the Nine Network in 1982, commentating on the
weightlifting at the
1982 Commonwealth Games. Eastlake also provided colourful commentary for
Nine's Wide World of Sports and its coverage of events including
State of Origin telecasts for a decade from the mid-1980s working with others such as
Ken Sutcliffe,
Ray Warren,
Mike Gibson, Ian Maurice, and 'Supercoach'
Jack Gibson as well as former players
Mick Cronin,
Peter Sterling and
Paul Vautin. He is best remembered for presenting broadcasts of the 500cc Motorcycle World Championship alongside former
Grand Prix motorcycle racing World Champion
Barry Sheene, and for presenting
Formula One races with former Formula One World Champion
Alan Jones. He also presented the
British Open Golf championships. ==Personal life==