One signing is officially confirmed at Celtic and fans will be hoping the floodgates are well and truly open.
It was no mystery Daizen Maeda would be joining permanently but after a promising start to life at Parkhead, Ange Postecoglou will be pleased to formally tie him down.
He's just one of the Australian's J-League success stories though joining Kyogo Furuhashi, Reo Hatate and Yosuke Ideguchi at Celtic Park.