El Clasico 2017: Messi's historic walk-off goal we will never forget for Barcelona vs. Real Madrid.
Lionel Messi scored his 500th career goal for Barcelona, and what a way to do it. The Argentine striker scored a 92nd minute walk-off winner to beat Real Madrid in El Clasico 3-2 on to move Barca into first place in La Liga. On the counter and with one player more, Messi struck low first time on a ball in the box to beat Keylor Navas.