FREIBURG IM BREISGAU, GERMANY - FEBRUARY 06: Erling Haaland of Borussia Dortmund reacts during the warm up prior to the Bundesliga match between Sport-Club Freiburg and Borussia Dortmund at Schwarzwald-Stadion on February 06, 2021 in Freiburg im Breisgau, Germany. Sporting stadiums around Germany remain under strict restrictions due to the Coronavirus Pandemic as Government social distancing laws prohibit fans inside venues resulting in games being played behind closed doors. (Photo by Ronald Wittek - Pool/Getty Images)