After Mario Gotze competed him move back to Borussia Dortmund, we look at other players who went back 'home' to their former clubs.
Hamburg have signed Croatia midfielder Alen Halilovic from Barcelona for €5 million.
Stefan Reinartz' playing career was cut short by injury but his statistical analysis is just getting started.
ESPN FC's Alexis Nunes sifts through the latest in the football world in The Sweeper.
Jurgen Klopp said he was not surprised to see Henrikh Mkhitaryan leave Borussia Dortmund for Manchester United.
"I hope I can be fully fit as soon as possible. I would love to play right away, but that's just not possible," Brooks said.