Luka Modric loves Real Madrid so much that Real Madrid offered him just one season at this stage of his career but he accepted the offer. Any other player in his place might not have extended his contract with the club for just one season at all.
Luka Modric is still a very important player for Real Madrid because several midfielders of Real Madrid have left the club this season so if Luka Modric leaves Real Madrid as well then Real Madrid's midfield will be very weak. As every position of Real Madrid is very strong now, a great season is definitely waiting for Real Madrid. Last season Real Madrid won the Champions League trophy and they won the La Liga title even though they lacked a quality finisher for the entire season but they will not lack anything in the upcoming season.
Best wishes for the season ahead.
I totally agree that Luka Modric loves Real Madrid so much. He agreed to play for just one more year which shows how much he cares about club. Modric is very important to team especially since some other midfielders left. He is experienced and skilled and that will help team stay strong. Real Madrid has great team with no big weaknesses so they should have another amazing season. They won big titles last season and I think they can do it again. I am excited for the new season.