Alan Stubbs was very positive on the defender and believes it's down to Marco Silva's tactics.
Yerry Mina arrived at Everton from Barcelona in the summer as Marco Silva built his first squad at the club.
Allan has failed to play for Celtic since returning from his loan to Hibernian.
Rangers failed to beat Kilmarnock at Ibrox on Wednesday evening.
Rangers were preparing for the Scottish Championship season in the summer of 2015.
Brendan Rodgers’s Celtic reportedly want John McGinn, but Aston Villa signed the midfielder from Hibernian.
Steven Gerrard’s Ibrox club Glasgow Rangers have signed Ovie Ejaria from Liverpool, while Charly Musonda has returned to Chelsea from Brendan Rodgers’s Celtic.
Ibrox side Glasgow Rangers hired Steven Gerrard last month.
Everton sacked Sam Allardyce on Wednesday afternoon.
Rangers boss Graeme Murty is unlikely to remain in the Ibrox hotseat beyond the end of the season.
Tottenham Hotspur recorded a 1-1 draw against Watford on Saturday.
The former Leeds United striker kick-started his career in Belgium last night.
Watford earned a 1-1 draw at Tottenham Hotspur on Saturday.
West Ham United lost 2-0 at Everton on Saturday afternoon.
Aston Villa's Jack Grealish now has two goals in as many games for Dean Smith's side.
The Wolverhampton Wanderers academy striker now has eight goals in his last five games for the Molineux U23s.
Tottenham Hotspur's poor form has been blamed on tiredness from training by some media publications.
James McCarthy revealed his love for Celtic this morning.
How to easily perform 20 jump boosts in a single race with a driver wearing a ribbon in Mario Kart Tour.
Jeremie Frimpong was in action for Neil Lennon’s Celtic against Ross County.
Warburton seems unfazed by Hibs' excellent run of form, and how it may dent Rangers' title hopes.
Rangers progressed to the play-off final with a 1-0 loss at Easter Road, with plenty of talking points emerging from the game.