Arsenal has the 3rd longest unbeaten run in the history of European leagues.
Starting from the end of 2002/03 season, includin whole 2003/04 season and several matches from 2004/05 season, Arsene Wenger's team managed 49 matches without defeat.
Only Milan and Bayern Munich have longer runs.
https://twitter.com/FourFourTweet/status/985195279820447744
Gunners are playing against Newcastle today in Premier Leagues 33
rd match-day.