May 18, 2008: Klopp bids farewell to Mainz fans in his final game before taking over at Dortmund.
Hi, I'm Jurgen Klopp
May 23, 2008: The newly appointed Klopp smiles during his first press conference at the Westfalenstadion.
"You put your right foot in..."
July 9, 2009: Klopp gets involved at a pre-season training camp held near Donaueschingen.
July 23, 2008: Klopp takes his seat in the dugout before his first game in charge – the German Supercup match between Dortmund and Bayern Munich. Dortmund won 2-1.
"Plenty more of this yet, Klinsi"
July 23, 2008: Klopp and Klinsmann chat after Dortmund's cup triumph.
September 13, 2008: Celebrating with coach Teddy de Beer during a 3-3 draw against Schalke, his first Revierderby. Dortmund came back from three goals down after their rivals had two men sent off.
December 6, 2008: Klopp is surrounded by photographers before a Bundesliga game against Armenia Bielefeld – a disappointing 0-0 draw.
"Now, sort your hair out"
April 18, 2009: Klopp explains the plan to Paraguayan Nelson Valdez during a game against Bochum.
"I could have been you, mate"
April 25, 2009: Ex-Tottenham boss Martin Jol – hired ahead of Klopp for the Hamburg job – congratulates his opposite number after Dortmund’s 2-0 win.
The kids are alright
August 22, 2009: Klopp nurtured a number of young superstars at Dortmund. Nuri Sahin was the first high-profile departure when he switched to Real Madrid in summer 2011.
More than a point
April 9, 2011: Jakub Blaszczykowski, Marcel Schmelzer and Mario Gotze celebrate with boss Klopp after a hard-fought 1-1 draw against Hamburg, which kept them on track for the title.
Making a splash
April 30, 2011: Klopp won his first Bundesliga title in only his third season with Dortmund.
April 30, 2011: Klopp applauds the Dortmund fans who roared their team onto a 2-0 victory over Nuremburg – and the Bundesliga crown.
"Sorry boss, we slipped"
May 14, 2011: Dortmund players shower Klopp in beer during a press conference after Dortmund’s title triumph (not to everyone's amusement, mind).
Wake me up, Europe
September 13, 2011: Klopp glances down before his Champions League debut against Arsenal.
April 21, 2012: Shinji Kagawa celebrates putting Dortmund ahead against Borussia Monchengladbach. Klopp signed the Japanese star from Cerezo Osaka for just €350,000 in summer 2010. Dortmund went on to win 2-0, and claimed their second straight league title.
Mister Meister (again)
April 21, 2012: Klopp milks the plaudits after Dortmund secure back-to-back Bundesliga titles.
This game's easy...
May 5, 2012: Klopp celebrates with the championship trophy after Dortmund's final game of the season against Freiburg.
May 12, 2012: Klopp celebrates during the DFB-Pokal final as Dortmund smash Bayern Munich 5-2 at the Olympiastadion in Berlin.
Up for the cup
May 12, 2012: Klopp trots off to collect the trophy with his players, after the highest-scoring final for 26 years.
How am I doing boss?
May 13, 2012: Sporting director Michael Zorc (left), Klopp and managing director Hans-Joachim Watzke enjoy the silverware.
Klopp on top
May 13, 2012: The Borussia boss and his team celebrate a historic league and cup double with a parade through the streets of Dortmund.
Back to work
July 24, 2012: Klopp watches on as Marco Reus, Marcel Schmelzer and Mario Gotze compete in training.
July 24, 2012: Six years after he’d been released by Dortmund as a kid, local lad Reus was brought back from Monchengladbach for €17 million.
October 20, 2012: Mats Hummels, Reus and Klopp receive Kicker awards before a Bundesliga derby against Schalke.
November 21, 2012: Klopp appeals to the referee during a Champions League group match against Ajax in Amsterdam. Dortmund hammered the Dutchmen 4-1.
February 27, 2013: Klopp handed Gotze his debut in 2009. After joining rivals Bayern, the youngster scored the winner in the 2014 World Cup Final as Germany beat Argentina 1-0 in Brazil.
Miracle against Malaga
April 9, 2013: Klopp celebrates as two goals in injury-time see Dortmund scrape past Malaga in the Champions League quarter-finals.
Let's go mental
April 9, 2013: Reus and Felipe Santana netted the decisive goals in Dortmund, with Die Schwarzgelben on the verge of exiting the competition.
"We're the real deal now"
April 29, 2013: Klopp chats to the media before his side’s Champions League semi-final second leg against Real Madrid. Dortmund took a 4-1 lead into the game.
Into the final
April 30, 2013: The Dortmund boss hugs Hummels after Dortmund knocked Real Madrid out of the 2013 Champions League, advancing 4-3 on aggregate after a nervy second leg in Madrid.
May 15, 2013: A stoic Klopp ponders before the Champions League final against Bayern Munich.
Que sera sera
May 25, 2013: Klopp surveys the scene at Wembley.
Lonely in numbers
May 25, 2013: Klopp can only watch as Bayern snatch a late winner. Arjen Robben netted the decisive goal after Mario Mandzukic and Ilkay Gundogan had swapped goals in the second half.
May 25, 2013: Klopp commiserates his players after their 2-1 defeat in London.
No rest for the wicked
July 11, 2013: Klopp talks to his team during their first pre-season practice session in Switzerland.
July 27, 2013: Just two months after the Champions League final, Klopp and Dortmund beat Bayern 4-2 in the German Supercup – Pep Guardiola’s first game in charge of Bayern.
November 23, 2013: But Bayern got the upper hand in that season's Bundesliga, winning it by 19 points ahead of Dortmund. Gotze scored in a 3-0 win for Bayern at the Westfalenstadion.
"If you don't laugh..."
August 21, 2014: Klopp and managing director Watzke share a laugh during a press conference in Dortmund before the new season.
September 16, 2014: Kloppo goes for the casual look as Dortmund defeat Wenger's Arsenal 2-0.
November 30, 2014: Klopp comforts Pierre-Emerick Aubameyang after defeat to Eintracht Frankfurt. The 2-0 loss sent Borussia to the bottom of the table after 13 games.
Love in La Manga
January 11, 2015: Despite Dortmund's slump, Dortmund’s head coach remained hugely popular across the world. Here he poses for a picture after a training session in La Manga, Spain.
February 4, 2015: Klopp cuts a sullen figure as Augsburg celebrate the only goal in their 1-0 victory in Dortmund. Defeat meant Borussia remained bottom of the Bundesliga for the second week running.
Back on track?
February 28, 2015: Three weeks after being bottom of the Bundesliga table, Dortmund smash Schalke 3-0 and rise to 10th.
Beaten by The Old Lady
March 18, 2015: Klopp congratulates Juventus players at the end of their Champions League clash, won 3-0 by the Italians in Dortmund. Borussia crashed out at the last 16 stage, 5-1 on aggregate.
April 11, 2015: A first-minute goal helps consign BVB to a 3-1 defeat at Monchengladbach.
April 15, 2015: Klopp sits between club boss Watzke, left, and sporting manager Zorc, right, to announce his summer departure from Dortmund.
April 15, 2015: "It's about the club," he said. "The club is bigger than any of us. It's always been bigger."
April 15, 2015: Klopp departs, ready to see out the last six weeks of his tenure.