It's all confirmed: Aaron Anselmino has joined Chelsea from Dortmund. The midfielder has penned terms with his new club and completed all registration steps. This deal brings to an end a high-profile pursuit, with Chelsea now adding another piece to their evolving squad structure. Despite interest from Bayern Munich and Dortmund the deal has been made public. It's a move that brings clarity to the player's future heading into the final stretch of the season. Chelsea look balanced this season - 1.64 goals scored and 1.09 goals conceded per game. Aaron Anselmino would be expected to bring control and consistency to help push them to another level. Dortmund have also been linked with Antonio Fernandez Casino and Oscar Bobb while Chelsea are reportedly monitoring Franco Mastantuono, Ibrahim Mbaye and Harry Maguire. Can't get enough Chelsea transfer rumours? Follow @PlayerSwitchCom on Twitter for the latest transfer news as it happens.