Atletico Madrid have been eliminated from the Champions League , now they can focus fully on Laliga. However, if Barcelona wins their next match, Atletico Madrid will be 7 points behind barcelona 
. It is difficult to reduce such a big gap.
However, the main target of Barcelona and Real madrid is definitely the Champions league. So it may not be possible for both teams to continue their winning streak in La Liga
. Barcelona will play 11 matches in La Liga and Madrid will play 10 matches. Since there is still a long journey left, it is believed that Atletico Madrid has a chance to regain the top spot in the table. However, I would say that this possibility is very small.
. It is difficult to reduce such a big gap.However, the main target of Barcelona and Real madrid is definitely the Champions league. So it may not be possible for both teams to continue their winning streak in La Liga
. Barcelona will play 11 matches in La Liga and Madrid will play 10 matches. Since there is still a long journey left, it is believed that Atletico Madrid has a chance to regain the top spot in the table. However, I would say that this possibility is very small.It is theoretically possible to overtake one team, but with each team that you need to overtake additionally, your chances fall several times. Roughly speaking, if against one team your chances are 1 in 3, then against two your chances decrease much faster than if we "add" the probabilities. Therefore, against two teams your chances will be 1 in 32 = 1 in 9. This was just an example, but Atletico's chances are still considered that way.