The Brazilian led the Premier League with 3.9 tackles per game last season .
He 's stepped Premier League up further this year -- 5.5 tackles per game this year are the most across Europe 's big five leagues .
The Brazilian led the Premier League with 3.9 tackles per game last season and he 's stepped it up further this year -- 5.5 tackles per game this year are the most across Europe 's big five leagues .