Fredrique Dacquin the former Hibs midfielder, Andy Campbell former Cardiff striker, Stephen Simmons, midfielder from Hearts and Scott Muirhead another midfielder from Aberdeen.
Rumours are that one more player will be signed by the deadline of tonight, but the identity of the player is shrouded in mystery. However with the 4 signed recently, plus Gardar Gunnlaugsson at the start of the window, the squad has been boosted.
Muirhead made his full Pars debut on Saturday, and looks a tidy little player. Many Aberdeen fans have been quick to criticise him, it will be interesting to see if Leishman can get the best out of him. As we all know all it takes sometimes is a little confidence...