Scottish gossip: Celtic, Rangers, Dundee United, Dundee, Aberdeen

Dundee United keeper Jack Walton says he is only focussed on the “here and now”, with his contract at parent club Luton Town due to expire at the end of the season. (The Courier), external

Aberdeen defender Jack MacKenzie – who is also out of contract next summer – has earned a new contract at Pittodrie, according to former Dons keeper Joe Lewis. (Press and Journal), external

RB Leipzig’s head of player development Cameron Campbell – who previously worked for Rangers’ academy – insists Scottish youngsters have the talent to succeed, but are not given the necessary opportunities. (Daily Record), external