I have seen the whole game and there is no controversy at all. Argentina played like **** and Brazil were clearly better and deserved the win.
If anything I am surprised no Argentina player(s) were red carded for constant winning to the refs.
This nonsensical opinion is derived from the fact that a couple of Liverpool players are playing for Brazil and nothing objective. Argentina dominated the semi final from the quarter hour mark. The second goal is a result of a non award of a penalty against Aguero and the joke of a decision not to award a penalty for the clear foul on Otamendi.
Let's not forget That Argentina hit the woodwork twice and controlled midfield resulting in timewasting from Brazil which included numerous pretend injuries to try and stop the flow of the match such as Willian crawling on and off the pitch. Absolutely pathetic and desperate. The referee is married to a Brazilian as well and judging from his decisions bent as anything. For instance running over to brandish a card at Tagliafico and ignoring Casemiro's identical challenge on Messi minutes later.
Brazil are not head and shoulders above anyone else in CONMEBOL either. Argentina with consistency in Scaloni's selections improved match to match and would have thrashed Chile but for the diabolical sending off of Messi. They do need to bring in an out and out defensive midfielder destroyer like Asascibar, move Foyth to DM as Paredes is still a little slow for my liking and move di Maria and Otamendi on.
There is bright hope defensively in the shape of Foyth, Balerdi and Romero and Benitez at Nice deserves a call up with Musso in between the sticks. The right sided lateral is an area of concern. Leonardo Godoy deserves a chance although Saravia was coming off injury and lacked match fitness and sharpness.