"Cheat, cheat, never beat!"

In Saturday's Premier League matches, the sixth set of the season, two instances of cheating by blocking come to mind. 'Blocking' is when a player deliberately runs into an opponent to prevent him getting to the ball. It is a foul and is punished by a free kick, or a penalty if in the area.
In Manchester City v Chelsea, the young defender Boyata was making his second start for the team. In order to stop Drogba's movement in the penalty area he blocked him and they both fell over. The referee apparently did not see the incident, nor did the linesmen, otherwise it would have been an unequivocal penalty that would have changed this match - into at least a draw for Chelsea instead of a defeat. But we all say that!
Pundit, ex-player and ex-manager, Graham Souness said of the incident when reviewing the match in the tv studio, " This was just a young lad" referring to Boyata. He seemed to be suggesting that the foul was due to inexperience! Or did he mean that the crudity of the incident was due to inexperience?!