Celtic is making strides in acquiring midfielder Niko Sigur, but his involvement in Hadjuk Split's Conference League campaign may delay the transfer. Additionally, the club is in advanced negotiations to sign Blackburn Rovers goalkeeper Balazs Toth for approximately £4 million.
Meanwhile, Celtic may have a renewed opportunity to sign Gvidas Gineitis as Red Bull Salzburg's interest appears to be faltering. Other clubs are also active in the transfer market, with Rangers and Wolves pursuing various players.