Min 79: Renato Augusto replaces Coutinho. Brazil have started toying with their opponents now. Serbians have lost hope.
Min 72: Zivkovic (in) replaces Ljajic (out) for Serbia
Min 70: Neymar makes a 50-yard run down the left flank. Serves the ball to Coutinho near Sebian box. Coutinho fails to create a room for his shot which is deflected behind for a corner.
Min 68: Thiago Silva scores from header. Neymar curls the second corner into the near post and Thiago Silva heads into the net from six yards!
Min 67: Fernandinho replaces Paulinho as the second substitution for the Brazil.
Min 64: Looks like Serbians are everywhere. They are attacking from every possible and that's and indication that the game is not yet over for Serbia.
Min 58: Brazil gets a corner which was easily cleared by Serbian defence.
Min 57: William head clears and feeds the ball to Coutinho who rolls and passes a sublime ball to Neymar. Neymar rolls the ball but the final touch get blocked by the Siberian goalkeeper.
Min 52: Coutinho gets the ball rolling and move forward. Passes a ball to Neymar, who dodges 2-3 players and gives the ball back to Coutinho and then finally possession breaks down.
Min 50: Brazil is still dominating the possession. Serbia is getting a few chances but to no avail. Leave the overdoing part, Brazil has the ball in control.
Min 48: Matic is booked for a foul on Jesus.
Players are out of the tunnel. Here we go again Half Time analysis: It has been a lively first half at Saint Petersberg. Brazil is dominating the possession with all the vigour and energy. Coutinho's clip to Paunlinho was a thing of beauty. Serbia needs to show some class if they want to stay in World Cup 2018. Mitrovic has been kept quiet by Brazilian defence. Brazil's fluid attack and resolute defence is their key to the knockouts. First half has been a great watch.
Min 41: Serbia is already becoming a threat to Brazil's defence. They get another corner and which was easily cleared by Alisson. Serbia is just a moment way from that magic touch
Min 39: Brazil's obession and over-indulgence with ball is beyond annoying. Naive, unrequired trickery is not how you play a World Cup game. William just gave an example which resulted in Brazil's lost possession. Brazil should take a lesson from Messi's goal against Nigeria.