Please answer a question about the following article about Everton F.C.:

The Everton board finally ran out of patience with Smith and he was sacked in March 2002 after an FA Cup exit at Middlesbrough, with Everton in real danger of relegation. David Moyes, was his replacement and guided Everton to a safe finish in fifteenth place. In 200203 Everton finished seventh, their highest finish since 1996. A fourth-place finish in 200405, ensured Everton qualified for the Champions League qualifying round. The team failed to make it through to the Champions League group stage and were then eliminated from the UEFA Cup. Everton qualified for the 200708 and 200809 UEFA Cup competitions and they were runners-up in the 2009 FA Cup Final.

When did the Everton club board fire Smith?
2002