Celtic are reportedly eyeing Torino midfielder Gvidas Gineitis as a potential replacement for Arne Engels, who faces summer interest from Crystal Palace, Nottingham Forest and Roma. The 22-year-old Lithuania international could fill the void if Engels departs, though the Belgian has already attracted serious attention from multiple European clubs.

Meanwhile, Celtic forward Daizen Maeda could also attract bids this summer. The Japan international, 28, has impressed in Glasgow and may draw offers from interested parties. On the Rangers front, Norwegian midfielder Thelo Aasgaard has been linked with a move to Atalanta, where coach Mauricio Sarri admires the 24-year-old's qualities.

Dundee defender Luke Graham is poised for a seven-figure transfer, with Stoke City leading the chase ahead of Portsmouth. The 22-year-old has attracted significant attention following his performances in the Scottish Championship. Dundee United are also active in the market, closing in on goalkeeper Jordan Amissah.

These moves reflect the typical summer reshuffling across Scottish football, as clubs prepare for European campaigns and domestic ambitions. Celtic's potential double exit of Engels and Maeda would require significant reinvestment in their attacking options.