Who wore number 21 for the Redskins?

Answer 1

This is in memory of Sean Taylor, the Washington Redskins safety who was murdered in November, 2007.

The number of Sean Taylor, the Redskin who was murdered earlier in the season

Answer 2

That was the number of former Redskins safety Sean Taylor who is being honored at the November 30, 2008 game on the first year anniversary of his death.

Answer 3

Sean Taylor