Julius Randle has had bad games. Lakers fans are aware of it. There was the time the Lakers were 38 points worse than the Utah Jazz in the 23 minutes or so Randle was on the court. There was the one where he fouled out and missed 10 shots in the same game.
Source : http://www.latimes.com/sports/lakers/la-sp-lakers-mavericks-20180113-story.html75