Two things that surprised me were Porto's home win over Sporting and another draw for Braga. Braga needs something to improve their performance and start winning. They have the team to fight for the top three, in my opinion, but they're drawing too much.
Porto's win was well articulated, they are trying to send a strong message to their arch rival about how this season's rivalry and fight for the title would look like and I think they did so with this result, for Braga am not really surprised because this has always been their style, they always drop points when you least expect especially against struggling teams unlike Porto and Sporting Lisbon, Braga is way below class, can't even remember when last they challenged for the title.