Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: The mother of Carlos Bacca, who was sent off during the controversial Copa America clash between Brazil and Colombia, has slammed the behaviour of  Barcelona superstar Neymar. The Brazil captain was sent off, and subsequently banned for four games, after kicking a a ball at Pablo Amero and aiming a headbutt at Jeison Murillo as Colombia won 1-0. Bacca was also sent off for shoving Neymar during the fracas - prompting his protective mother to claim she would have taken her own retribution on the Brazilian had she been there, while confirming she gave her son a telling off for his part in the ugly scenes.Neymar has been banned for four games - subject to appeal - following Copa America clash between Brazil and ColombiaHe kicked a ball at Pablo Armero and aimed a headbutt as Jeison MurilloCarlos Bacca was also sent off for shoving the Barcelona star and received a two-game ban as well as a telling off from his mother 
 Question:Brazil coach Dunga has confirmed they will be appealing the suspension, which would keep _ out of the tournament.

Neymar