Petrov will serve a three-match suspension after kicking out at Leon Osman during Monday´s defeat to Everton and, although Eriksson claimed the Bulgarian had been harshly treated, he has let the matter rest after Aliadiere´s ban was increased from three matches to four after he slapped Liverpool´s Javier Mascherano.
Eriksson said: "It is probably better not to appeal as that was a strange decision."
Copyright (c) PA Sport 2008, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms