Just wathing the replay and reading newspapers, i believe **Gilchrist didnt hear what Umpire said **. As i read on KK that he went out even after umpire gave him not out.. Though its still a great gesure to walk.
**I won’t encourage walking: Ponting](http://www.jang-group.com/thenews/mar2003-daily/19-03-2003/sports/s15.htm)
Victorious Australia captain Ricky Ponting said he had no plans to encourage his players to walk after Adam Gilchrist gave himself out in the World Cup semi-final against Sri Lanka on Tuesday.
Gilchrist headed back to the pavilion without waiting for the umpire’s decision after getting an edge to a sweep shot and seeing the ball loop to wicketkeeper Kumar Sangakkara.
“He knew he had got a bat on it and didn’t bother looking at the umpire,” Ponting told a news conference after Australia’s 48-win in the rain-affected match. "He just turned and walked off. I think all of us were surprised in the dressing room. I won’t be encouraging any of our batsmen to do it. No, it’s up to them.
“I won’t tell any of our batsmen what to do. To walk or not to walk, it’s how they see it on the day.”
Umpire Rudi Koertzen had appeared to mouth ‘not out’ after the incident, which left Australia on 34 for one. Ponting, however, said Gilchrist had not been aware of the umpire’s decision. “Talking to Gilly after that, he just didn’t see Rudi Koertzen say not out.”
**