Richards is dealing with an illness and missed Friday's practice as a result, Isabelle Khurshudyan of The Washington Post reports.
EDGE Analysis
It's too early to tell if Richards will be available for Saturday's Game 5 against the Penguins, but the next morning skate should help us shed light on the situation. Either way, this isn't likely to cause a stir in fantasy circles as the veteran has yet to record a single point in the playoffs.