Sevilla are 9 points behind Real Madrid, but have played one game less and are currently leading 1-0. If they are going to win this match (that chance is quite realistic) then the gap is only 6 points. That in itself can still be bridged, especially since Real Madrid have proved vulnerable in several matches lately and it occasionally drops below their level. I really never expected Sevilla as a serious title contender. Do they still have to play against each other? That would be crucial.
Sevilla is close enough to get a big win but I still don't think that make them a big threat for Real. I don't see Real to lose points against weaker teams, although they have though opponents in the fixture. If they pass this timeframe with minimal damage they will be ready to celebrate another championship. Real Madrid lost only two games this whole season, unless they get a draw streak or something I don't think Sevilla can catch them. Sevilla also need to be faultless in case of Real's point losses, which is hard considering they still have to play against Barca and Atletico.
There are 12 matches left in La Liga this season and Sevilla are still 6 points behind it means there is still a chance, 3 of 12 Madrid matches were big matches
The determination can be seen from these 3 important matches, if Madrid manages to win 2 of them then it is certain that Madrid is the champion. On the other hand, if Madrid only win one game the competition will continue.
I think Madrid will win the La Liga this season if they continue with their performance,despite Sevilla winning today,Madrid still remain on top of the table with 6points clear and if they keep winning I don't see anything stopping them. Sevilla is still the title contender hence they keep up with their form and remain very strong and focused.