Nico Schlotterbeck, currently with Dortmund, is the latest name linked with a potential switch to Leeds. The defender could become a key signing should the move materialise, as the club seeks to strengthen in a key area of the pitch. Barcelona, Man Utd and Liverpool remain in the background, but for now, Leeds are leading the way in ongoing talks. So far in this season, Leeds are conceding 1.68 goals a game (37 in 22), more than they'd like compared to the Premier League standard. The hope is Nico Schlotterbeck adds a bit of steel and helps make them tougher to break down. Dortmund continue to be linked with Antonio Fernandez Casino and Oscar Bobb while Leeds are also rumoured to be tracking Martin Baturina, Romano Schmid and Jorgen Strand Larsen. Follow us on Twitter @PlayerSwitchCom and get the latest Leeds transfer news and rumours direct to your feed.