Arsenal midfielder Matteo Guendouzi is in Germany and began his medical this morning ahead of his loan move to Hertha Berlin.
The out of favour 21-year-old has become surplus to requirements under Mikel Arteta this season after questions were raised over his attitude. He arrived from Lorient in 2018 for £8million.
Lucas Torreira also had his medical with Atletico Madrid over the weekend, meanwhile, and is waiting for Atletico to sell players before his loan can be ratified.
It is expected the deal will also include an option to make the deal permanent for £22m.