Mamdouh NasrAllah, widely known by his nickname "El Madfa3" (The Cannon), is a prominent Egyptian sports content creator, author, and football analyst who has gained widespread fame for his unique analytical style that blends technical critique with sarcastic commentary. Before his career in content creation, NasrAllah worked as a pharmacist, having graduated from the Faculty of Pharmacy at Ahram Canadian University in 2010. He practiced in Egypt and also spent a period working as a community pharmacist in Doha, Qatar, between 2013 and 2014, an experience he often references in his storytelling content. His YouTube journey began in 2016, driven by his passion for the English club Arsenal. He posted a viral video analyzing one of their matches, which marked his breakthrough. Since then, he has expanded his content to include analyses of various European leagues, international tournaments, and Egyptian football issues. His style is characterized by its simplicity and spontaneity, often recording videos with minimal editing, relying instead on the strength of his analysis and storytelling abilities. This approach has earned him a large and loyal fanbase. In addition to his main channel, he runs a second channel where he shares personal stories and life experiences, which has also garnered a significant following.

Mamdouh NasrAllah is a published author with several successful books. His notable works include the fantasy novel "El Nehaya" (The End), released in 2018, followed by its sequel "El Nehaya 2" in 2022. He also authored a sports-focused book titled "El Madfa3" (The Cannon) in 2018, in which he shares his perspectives and ideas on football. NasrAllah has established himself as one of the most prominent sports content creators in the Arab world. His YouTube channel, launched in 2016, has become a key reference for many football fans due to his in-depth analysis and engaging style, cementing his status as an influential figure in digital sports media.

Mamdouh NasrAllah earned a Bachelor's degree in Pharmacy and Pharmaceutical Sciences from Ahram Canadian University (ACU) in Egypt, graduating in 2010.