Matchmaking Issues

There is something wrong with matchmaking. I find that I will fight the same person every other round now and its almost every single game. Last two games there was a stretch of 8+ matches and I only fought 2 players. Please look into this, I would rather face the same opponent back to back here and there then queue into the top guy 4 times in 8 rounds only to get eliminated when I can beat every other person in the game. I have seen a lot of other players complaining about this in my games as well, its not just me.