Alaaeldin Abouelkassem, an accomplished fencer from Cairo, Egypt, has made significant strides in his sport. He began fencing at the age of eight at the Al-Selah Al-Sakandry club in Alexandria. Abouelkassem chose fencing over karate and swimming, appreciating its reliance on intelligence and technique rather than sheer force.

| Season | Event | Rank |
|---|---|---|
| 2021 | Men's Individual Foil | Quarterfinal |
| 2021 | Men's Team Foil | 8 |
| 2016 | Men's Team Foil | Final 7-8 |
| 2016 | Men's Individual Foil | Last 16 |
| 2012 | Men's Individual Foil | S Silver |
| 2012 | Men's Team Foil | Last 16 |
In 2023, Abouelkassem faced several injuries that affected his performance. His most notable injury occurred during the 2012 Olympics, where he needed a medical break but still managed to compete successfully. These challenges have not deterred him from pursuing his goals.
Abouelkassem has received numerous accolades throughout his career. He was a flag bearer for Egypt at the 2020 Tokyo Olympic Games alongside taekwondoka Hedaya Malak. In January 2013, he received the Emerging Athlete award at the Creative Sports Awards. Additionally, he has been honoured with the First Class Sports Medal in Egypt.
In January 2024, Abouelkassem announced his retirement from competitive fencing. However, he reversed this decision a month later with plans to compete in the 2024 Paris Olympic Games. He cited the need for physical and psychological rest as reasons for his brief retirement.
Besides his athletic career, Abouelkassem serves as a member of the International Fencing Federation athletes' commission. Since 2022, he has also been the sporting director of the Egyptian Fencing Federation. His ambition is to win a medal at the 2024 Olympic Games in Paris.
Born in Setif, Algeria, to an Egyptian father and an Algerian mother, Abouelkassem moved to Egypt at age four. He is fluent in Arabic, English, and French and holds a degree in Engineering from the Arab Academy for Science, Technology and Maritime Transport in Egypt.
Abouelkassem's journey in fencing is marked by resilience and determination. As he prepares for the upcoming Olympics, his story continues to inspire many in the world of sports.
Alaaeldin Abouelkassem, an accomplished fencer from Cairo, Egypt, has made significant strides in his sport. He began fencing at the age of eight at the Al-Selah Al-Sakandry club in Alexandria. Abouelkassem chose fencing over karate and swimming, appreciating its reliance on intelligence and technique rather than sheer force.