Branislav Ivanovic will not be suspended for 3 matches because of change in rules by the FA. He was shown a red card after a two footed tackle on Kolarov.
This is what the rule says: “Sanctions, resulting from red cards shown in pre-season friendly fixtures, will not apply to competitive first team games”
Since Community Shield match is included Pre-season matches and is not a competitive season match Ivanovic will not be suspended. So now he will be available for matches to come.