Borussia Dortmund coach Jürgen Klopp said their embarrassing 3-0 defeat at Hamburg was "brought upon by ourselves", but Hakan Çalhanoğlu might beg to differ.
For Çalhanoğlu belted in a swerving 40-yard free-kick past Roman Weidenfeller in added time to pop the cherry on the icing on the cake for Hamburg.
Hamburg 3-0 Dortmund
Hamburger SV v Borussia Dortmund - Bundesliga(01 of20)
HAMBURG, GERMANY - FEBRUARY 22: Rene Adler (C) of Hamburg celebrates after the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(02 of20)
HAMBURG, GERMANY - FEBRUARY 22: Hakan Calhanoglu (C) of Hamburg celebrates after his first goal during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(03 of20)
Hamburg's Turkish midfielder Hakan Calhanoglu reacts after the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. Hamburg won 3-0. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(04 of20)
HAMBURG, GERMANY - FEBRUARY 22: Hakan Calhanoglu (R) of Hamburg celebrates with teammates after heading his team's first goal during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(05 of20)
Hamburg's Turkish midfielder Hakan Calhanoglu (front) celebrates with Hamburg's Turkish midfielder Tolgay Arslan after the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. Hamburg won 3-0. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(06 of20)
Hamburg's Turkish midfielder Hakan Calhanoglu (L) celebrates with Hamburg's Turkish midfielder Tolgay Arslan after the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. Hamburg won 3-0. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(07 of20)
Hamburg's Turkish midfielder Hakan Calhanoglu (L) and Hamburg's Czech midfielder Petr Jiracek celebrate after the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. Hamburg won 3-0. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(08 of20)
Hamburg's Turkish midfielder Hakan Calhanoglu (L) and Hamburg's Czech midfielder Petr Jiracek celebrate after the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. Hamburg won 3-0. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(09 of20)
HAMBURG, GERMANY - FEBRUARY 22: Patrick Emerick Aubameyang (R) of Dortmund and Tolgay Arslan (L) of Hamburg compete for the ball during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(10 of20)
HAMBURG, GERMANY - FEBRUARY 22: Marco Reus (R) of Dortmund and Jacques Zoua (L) of Hamburg compete for the ball during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(11 of20)
HAMBURG, GERMANY - FEBRUARY 22: Head coach Mirko Slomka of Hamburg celebrates after the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(12 of20)
HAMBURG, GERMANY - FEBRUARY 22: Head coach Mirko Slomka of Hamburg celebrates after scoring during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(13 of20)
HAMBURG, GERMANY - FEBRUARY 22: Head coach Mirko Slomka of Hamburg celebrates after scoring during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(14 of20)
HAMBURG, GERMANY - FEBRUARY 22: Head coach Mirko Slomka of Hamburg celebrates after the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(15 of20)
HAMBURG, GERMANY - FEBRUARY 22: Pierre Michel Lasogga of Hamburg celebrates after scoring their first goal during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(16 of20)
Hamburg's forward Pierre-Michel Lasogga (L) celebrates scoring (2:0) with Hamburg's Venezuelan midfielder Tomas Rincon during the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(17 of20)
Hamburg's Croatian midfielder Milan Badelj (L) and Dortmund's midfielder Sven Bender vie for the ball during the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(18 of20)
HAMBURG, GERMANY - FEBRUARY 22: Pierre Michel Lasogga of Hamburg celebrates after scoring their first goal during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)
FBL-GER-BUNDESLIGA-HAMBURG-DORTMUND(19 of20)
Hamburg's forward Pierre-Michel Lasogga (R) plays the ball next to Dortmund's goalkeeper Roman Weidenfeller during the German first division Bundesliga football match Hamburger SV vs Borussia Dortmund on February 22, 2014 in Hamburg, northern Germany. AFP PHOTO / CARMEN JASPERSENDFL RULES TO LIMIT THE ONLINE USAGE DURING MATCH TIME TO 15 PICTURES PER MATCH. FOR FURTHER QUERIES PLEASE CONTACT DFL DIRECTLY AT + 49 69 650050. (Photo credit should read CARMEN JASPERSEN/AFP/Getty Images) (credit:Getty Images)
Hamburger SV v Borussia Dortmund - Bundesliga(20 of20)
HAMBURG, GERMANY - FEBRUARY 22: Head coach Mirko Slomka of Hamburg celebrates after scoring during the Bundesliga match between Hamburger SV and Borussia Dortmund at Imtech Arena on February 22, 2014 in Hamburg, Germany. (Photo by Oliver Hardt/Bongarts/Getty Images) (credit:Getty Images)