AC Milan are in a bad shape right now after a series of less than satisfactory results that they received so I don't think that the percentage of AC Milan to win the match against Lecce later is bigger and also if you look at AC Milan's current position which is still in 9th place in the standings I don't think it will have a big impact on them being able to enter the top 4 unless there is a big change in AC Milan's performance in the rest of the season and I doubt that a little.
It is foolish to expect anything better from Milan this season. Milan's overall performance is quite poor. It is impossible for Milan to be in the top four of the table. We have been seeing poor performances from Milan's players consistently. We have seen Milan lose in the last three matches. AC Milan is not able to perform well in today's match either.
Lecce is not a strong team. Even then, Lecce is now leading 1-0 after scoring a goal in just 7 minutes of the match. Nicola Krstovic scored the first goal of the match. I think Lecce's players are very confident. So I would say the match will be a draw or Lecce will win. Milan's chances of winning are low