Athletics - Reporter recalls sleepless night of Johnson's
disgrace  Mike Collett recalls covering the unfolding story of
Ben Johnson's downfall at the Seoul Olympics.    The most
controlled explosion of disciplined sporting power I have ever
witnessed at close quarters lasted all of 9.79 seconds over 100
metres in the men's Olympic final when Johnson destroyed the
field - and most emphatically Carl Lewis - to win the Olympic
gold medal.        We watched him work out, bare-chested and
muscular, in the hot sunshine. We were both convinced nothing
was going to stop him winning the gold in the final.  The race
between Johnson and Lewis had been eagerly awaited for months.
Johnson had beaten Lewis the previous year in a world-record
time of 9.83 seconds in the world championship final in Rome.
Lewis insinuated, without naming him, that Johnson was a drug
cheat.  They did not race again until three weeks before the
Olympics when Lewis beat Johnson in Zurich. The ultimate
decider, in front of a global television au