There are many things that make today's game with Napoli special, and one of the many is the fact that it's the 300th match that FC Barcelona have played in the Champions League, only counting games since the tournament adopted its new guise in the 1992-93 season.
Of the 33 editions of the new format European Cup, Barça have been involved in 29, only missing out on four and none since 2003/04.
Barça's record in the 300 games played is 176 wins (considerably more than half), 68 draws and 56 defeats, with an overall goal difference of 593 for and 308 against.