Messi ties Josep Samitier's 88-year-old club record for most Copa del Rey appearances after playing his 75th game in the campaign.
Unfortunately, Messi has to wait until the next season to break this record as Barca were defeated by Athletic away from home.
Barca players with most Copa del Rey apps:
Leo Messi - 75
Josep Samitier - 75 games
Andres Iniesta - 73 games