Index.hr reports that Istra 1961 is keeping an eye on Niko Đolonga as his contract with Hajduk Split nears its end. Niko Đolonga is being monitored by Istra 1961 as his contract with Hajduk Split expires at the end of May. The young midfielder has seen limited first-team action and is attracting interest from clubs seeking to bolster their midfield with promising domestic talent. Istra have placed him on their shortlist ahead of the summer window, with a free transfer potentially on the table. Transfermarkt currently estimates his market worth at 100k euros.