Chelsea will play Werder Bremen in Germany on August 7 as part of their pre-season preparations.
Melvyn Lorenzen will miss the first three weeks of Werder Bremen's pre-season training after being attacked on his doorstep.
Veteran striker Claudio Pizarro has signed a new one-year contract with Bundesliga side Werder Bremen.
Chelsea loanee Papy Djilobodji is being investigated by state prosecutors in Germany for making a throat-slitting gesture.
Werder Bremen moved out of the Bundesliga's bottom three after a thumping 6-2 win over Stuttgart on Monday.
Two goals from Pierre-Michel Lasogga gave Hamburg a vital win against relegation rivals Werder Bremen on Friday night.
Bayern Munich are 10 points clear after Robert Lewandowski scored twice in his side's 3-0 win over Schalke on Saturday.
Bayern Munich remain on course for a record-breaking fourth successive Bundesliga title with a 3-1 victory at Stuttgart.
Bayern Munich maintained their lead at the top of the Bundesliga with a hard-fought 1-0 win at home to Eintracht Frankfurt.
Chelsea defender Papy Djilobodji has been handed a three-match ban for making a throat-slitting gesture.
A German FA (DFB) panel will meet on Monday to discuss Chelsea loanee Papy Djilobodji's 'throat cutting' gesture.
Bayern Munich warmed up for their Champions League last-16 second leg against Juventus with a thumping 5-0 win over Werder Bremen.
Bayern Munich remain five points clear of nearest Bundesliga rivals Borussia Dortmund after a goalless draw between Germany's top two sides on Saturday.
Mainz added some excitement to the Bundesliga season by becoming the first team to win at the Allianz Arena this season.
Hannover ended an eight-game losing streak and gave their hopes of Bundesliga survival a boost with a 2-1 win at Stuttgart on Saturday.
Bayern Munich came from behind to beat Darmstadt 3-1 and move 11 points clear at the top of the Bundesliga.
Bayer Leverkusen moved up to third in the Bundesliga for only the second time
this season thanks to a 2-1 win at Darmstadt on Saturday.
Crystal Palace are bottom of the Europe-wide form table - and only one Premier League team makes the top 10.
Tottenham have allowed centre-backs Federico Fazio and Milos Veljkovic to leave White Hart Lane.
Pierre-Emerick Aubameyang struck twice late on as Borussia Dortmund beat Ingolstadt 2-0 on Saturday.