My best memory about Nedved as a player is from when he still played for Lazio. It was a year 1999 or 2000, I believe. They had a game against some irrelevant opponent. Nedved ran into the penalty box and fell down. The referee (it was Collina, if I remember it correctly) pointed to the penalty spot without a hesitation. But Nedved got up, came to the referee, and told him that there was no penalty there, he just fell on his own. They shook hands and the referee canceled his decision.
That was a very beautiful moment, something I cannot even imagine in the modern football. It's a pity that his obvious lack of executive skills makes people forget (and rightly so) what a legend he was on the pitch.