I think that this is bad marketing for SEN.
Before this match Furia was not considered a good team, everyone was expecting a stomp from sentinels. They could call this on a rivalry that they have with another big team, why would you say those type of things to a team that is already rated low?
After a very close match, that could go either way in the three maps, they could be honorable and just say that is was not a warming up match and called the GGs as the winning team. However, they decided to kick someone that was already dead.
They make me not like them at all and thats not just because im brazilian and a Furia Fan, if they did this to Crazy Raccoon, KRU, x10, after a match like this, this would be equally ridiculous.