Erling Braut Haaland’s brace helps Borussia Dortmund come from behind three times to claim a thrilling 4-3 victory against Bayer Leverkusen in the Bundesliga.Erling Braut Haaland’s brace helps Borussia Dortmund come from behind three times to claim a thrilling 4-3 victory against Bayer Leverkusen in the Bundesliga.