I think this is the year for Atletico Madrid to be the champion after years. If they manage to win their missing three matches, they will have a big advantage on the road going to the championship. Their first opponent on these matches is Sevilla. Sevilla can fight back against Atletico but I think Atletico will be the winner.
With one point above Real Madrid and having three games to complete, it looks like they should be able to collect at least 4 points to stay away from Madrid. If there are no serious injuries for the Atletico players, they can be a very solid team and can get the La-Liga trophy. But the League still having about 10+ games before we knows who the league champions., the transfer window is still open, it is not impossible for Real Madrid to become more stronger.