Nasser Mohamed, the head coach of Al Rayyan, has made a significant improvement in his team's wing defense. In recent matches, Al Rayyan have been able to limit opponents' scoring chances and create space for their forwards.

One of the key improvements that Nasser Mohamed has implemented is the use of a new formation system. The team has experimented with different formations over the past few weeks, but one particular system that has stood out is the "U-11" formation. This system involves two wing players who are used as fullbacks, while the rest of the team plays offensively.

The new system has worked well for Al Rayyan, as they have been able to dominate opposition teams on both the defensive and offensive fronts. They have also shown some promising signs of improvement in their midfield, with the addition of a number of young players who have been playing regularly under Nasser Mohamed.

Despite this success, there are still areas where Al Rayyan can improve. One area that needs attention is their aerial attack, which has often struggled to find the back of the net. With more experienced players joining the squad, it will be interesting to see how Al Rayyan's wing defense responds to any changes in their attacking options.

Overall, Nasser Mohamed's efforts to elevate Al Rayyan's wing defense are a positive step forward. By implementing a new formation system and experimenting with different strategies, the team is likely to see further improvement in their performance on the field. As always, we will keep an eye on their progress and follow any developments closely.