With a hat-trick to make his Bundesliga goal tally 15 in 10 games, Harry Kane celebrated his debut appearance in Der Klassiker in typical manner as Bayern Munich crushed Borussia Dortmund 4-0 on the road on Saturday.
Dayot Upamecano had put a quickly-rising Bayern ahead five minutes earlier with a header from close range, and Leroy Sane had set up both goals for the England striker five minutes later.
Absurdly Dortmund got better after the interval, but the record signing In the seventieth minute, Kane scored again from close range to secure the victory.
After leading the way, Kane raced clear to collect his third hat-trick of the season in stoppage time.
Champion Bayern now sit two points behind leaders Bayern Leverkusen, who had previously defeated Hoffenheim 3-2 on the road, with 26 points after the victory.
Following their first league loss of the year, Dortmund now sit in fourth place with 21 points.