Red Bull's early-season struggles amid setup concerns have the team scrambling for ways to improve after four-time Formula One world champion Max Verstappen finished in sixth place Sunday in the Bahrain Grand Prix. Everything from balance issues with the setup on Red Bull cars to pit stops and Friday practice sessions all have come into focus. "The concern is great," Red Bull adviser Helmut Marko told Sky Germany, per The Athletic. "Improvements must come in the near future so that he has a car