In addition to the questions, surprises throughout the encounter will catch contestants off guard and further encourage them to break a sweat under the spotlight.
An ABC spokesman said: "The Chair capitalises on McEnroe's competitive nature and intense persona. To say he will be setting out to give contestants a difficult time is an understatement."
The Weakest Link, which is screened by rival network NBC, has caused a sensation in the States after its ratings triumph for the BBC. It could make £30million in the next decade as its format is sold to broadcasters around the world.
Ms Robinson's meteoric rise as the "queen of nastiness" has made her one of the highest paid women on TV.
ABC hopes McEnroe, who won 17 grand slam championships during his amazing singles and doubles career, will appeal to a younger audience.
McEnroe's previous TV appearances have been confined to tennis commentating and guest appearances as himself on several series.
