Kaka:

"We will have a good chance of being champions if we win our last four matches"

Kaka discussed this weekend"s round of action in statements made to bwin.

"Getting back on the playing field was great. After being sidelined for 45 days and then playing an important role in the match was very special."

"This weekend"s match is very important. It"s another final for us. Osasuna are seven points clear of the relegation zone and have a lot at stake. They need to win as well, which is why I think it"s going to be a good match."

"A one-point difference is very little in a competition as challenging as La Liga. We will have a good chance of being champions if we win our last four matches."

"Barcelona visit a Villarreal team that is fighting for a spot in Europe. They are in a special section of the table and it will be a very difficult match. We know just how tough it will be. I don"t think Barça will have an easy time at all. There are four matches left and we must do our share."