Am not sure why the betting odds is in favor of Chelsea; they have just 4 wins in over 30 games; and are likely not to score a goal than win a premier league match; sith 1.6 odds, bettors should beware. On the other hand, Aston Villa are playing fine and better than chelsea (atleast they can score goals)!!!
Even a draw is not certain for Chelsea team against Aston Villa firing attacks!