Scottish Gossip: Celtic, Miovski, Aberdeen, Rangers, Sima, Hibs, Toure

Bojan Miovski has scored 29 goals since joining Aberdeen last year

Celtic are considering a January move for Aberdeen striker Bojan Miovski, 24. (Sun)

Arsenal and Liverpool sent scouts to watch Bayer Leverkusen's former Celtic defender Jeremie Frimpong, 22, on Sunday. (90min)

Celtic midfielder Matt O'Riley has experienced the biggest increase in market value in the Scottish Premiership, up £3m to £13m. (Transfermarkt)

O'Riley puts his form this season down to the "childish playfulness" he has adopted. (Record)

New data suggests Rangers are one of the top five performing clubs in Europe over the past five years. (Sun)

Rangers manager Philippe Clement is keen to formalise 22-year-old forward Abdallah Sima's loan from Brighton into a permanent move. (Record)

Hearts and Scotland goalkeeper Craig Gordon, 40, could return to his club's squad for Wednesday's Scottish Premiership meeting with Rangers. (Sun)

Head coach Steven Naismith urges Hearts "to unsettle" Rangers. (Edinburgh Evening News - subscription required)

Adelaide United forward Musa Toure, 18, is reportedly a target for Hibernian. (Record)

Nick Montgomery says Lewis Miller will return against Celtic and the Hibs manager urges him to "rein in the verbals" following his recent suspension. (Scotsman - subscription required)

Dundee's disappointment at losing a late equaliser at Motherwell on Saturday will "galvanise" the players, says manager Tony Docherty. (Courier - subscription required)

Ross County manager Derek Adams gives his players "simple messages each day" and tries not to "complicate" things as he reflects on their recent upturn in results, including Tuesday's 3-0 defeat of Motherwell. (Press and Journal - subscription required)

St Johnstone defender James Brown admits he was "nowhere near where I should have been earlier in the season" as he laments his form. (Courier - subscription required)

Aberdeen full-back Nicky Devlin is eager to improve the Dons' defensive record. (Press and Journal - subscription required)

• Wednesday's English & European transfer rumours

• Subscribe & follow updates on your Premiership team

• Tuesday's Scottish Gossip