Lionel Messi's Hat-trick against Real Madrid. 2007 - YouTube
Goals Worthy of Praise, but Madrid's Coach Merely Complains - The New York Times
El Clasico: Messi's hat-trick takes F.C. Barcelona to 4-3 win over Real Madrid | Photo Gallery
Messi 1st Hat trick as 19 year old vs Real Madrid - Highlights - El Clasico - English Commentary - YouTube
Bleacher Report Football - On this day in 2007, Leo Messi scored his first career hat-trick for Barcelona against Real Madrid in El Clasico ✨ He's now on 54 🤯 | Facebook
Messi hat-trick seals win - Eurosport
10 years since Leo Messi's first Barça hat-trick
Lionel Messi's Clasico story: From historic hat-tricks to stunning solo strikes | Goal.com
GOAL - Lionel Messi scored his first El Clasico hat-trick on this day in 2007. A thorn in Real Madrid's side since day one 🥀 | Facebook
Lionel Messi's career record against Real Madrid in detail
Barça Universal on Twitter: "On this day in 2007, Lionel Messi scored his first ever Barcelona hat trick which came against Real Madrid. https://t.co/rbzLwxqXfi" / Twitter
Lionel Messi's 5 best moments against Real Madrid ahead of PSG Champions League clash - Mirror Online
FULL MATCH: BARÇA 3-3 REAL MADRID (Messi's first hat-trick in the Clásico!) - YouTube
PHOTOS: How Messi's 'trick' took Barcelona past Real Madrid - Rediff.com
The day Messi scored his first hat-trick against Real Madrid
El Clásico: Lionel Messi's Late Goal Lifts Barcelona Over Real Madrid - The New York Times
Hat-trick heroes: numbers behind Ronaldo and Messi's trebles
Remembering 19-year-old Lionel Messi's first professional hat-trick... in El Clasico