Around 2012 he was making quarters at least at all slams, losing only to Big Four players. Since 2013 he's been losing to other top 10 players (Delpo, Berdych, Gasquet) who he used to own, later he even started losing or struggling against lesser players before quarters.
At first I was elated seeing the word 'finnish' being used properly again (finally). Then I noticed the capital F, and any hope of restauration of proper English on this forum was gone. I've know officially given up on writing correct English, this pseudo-language seems more fun and is more easy for a non-nateeve Engleesh speaker.