Sky Sports understands Derby County are poised to sign German youngster Tom Koblenz from Hoffenheim.
Bayern Munich bounced back from their German Supercup disappointment by beating Preussen Munster 4-1 in the German Cup.
Hoffenheim have bolstered their attacking options by signing winger Steven Zuber from CSKA Moscow.
Hamburg have appointed Bernhard Peters as their new sporting director a day after parting company with Oliver Kreuzer.
Hoffenheim have signed forward Adam Szalai from Bundesliga rivals Schalke for an undisclosed fee.
Bundesliga champions Bayern Munich will launch the defence of their title against Wolfsburg in the 2014/15 season.
South Korean left-back Kim Jin-su has celebrated his birthday by joining Hoffenheim.
Hannover have signed Spanish forward Joselu from Bundesliga rivals Hoffenheim for an undisclosed fee.
Borussia Dortmund general manager Michael Zorc has admitted Julian Schieber could be set for an exit this summer.
Hoffenheim have completed the signing of Ermin Bicakcic from relegated Eintracht Braunschweig.
Eintracht Frankfurt are keen to retain striker Joselu after a successful loan spell in 2013-14.
Hoffenheim have signed 23-year-old goalkeeper Oliver Baumann from fellow Bundesliga side Freiburg.
Bayer Leverkusen claimed fourth place in the Bundesliga on Saturday as Nurnberg and Eintracht Braunschweig went down.
Eintracht Braunschweig have been relegated from the Bundesliga following a 3-1 defeat at Hoffenheim.
Bayer Leverkusen, Wolfsburg and Borussia Monchengladbach are all in the running for the final Champions League place.
Bosnia coach Safet Susic has named his provisional 24-man squad for the World Cup finals.
Hamburg, Nurnberg and Eintracht Braunschweig still fear relegation after losing in the penultimate Bundesliga weekend.
Robert Lewandowski waved farewell to Borussia Dortmund fans in his last home match for the club in a 3-2 win over Hoffenheim.
Bayern Munich thrashed Werder Bremen 5-2, while Bayer Leverkusen and Borussia Dortmund drew 2-2.
Hoffenheim drew a rare blank in a goalless draw with Eintracht Frankfurt at the Rhein-Neckar Arena.
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