Fraser Forster has rejected suggestions that Celtic's Champions League exit could hit his World Cup hopes with England.
UEFA has opened disciplinary proceedings against Celtic over an illicit banner at their match with AC Milan.
The absences of Gary Hooper and Victor Wanyama were felt by Celtic against AC Milan, says John Collins.
AC Milan midfielder Urby Emanuelson urged his side to maintain their winning momentum after 3-0 triumph at Celtic.
Mikael Lustig says he feels low after seeing two of his season's dreams go up in smoke during the past seven days.
Celtic boss Neil Lennon has set his sights on next season's UEFA Champions League after their early exit from Europe.
Neil Lennon was left disappointed by his side's defending in the 3-0 defeat to AC Milan.
Mikael Lustig was not impressed with the goals Celtic conceded in the 3-0 defeat to AC Milan.
Mikael Lustig says Celtic's performances in the UEFA Champions League were not good enough after crashing out of Europe.
Celtic crashed out of the UEFA Champions League and Europe altogether after going down to a 3-0 defeat to AC Milan.
Charlie Mulgrew eager for Celtic to avoid further Italian heartache against AC Milan and keep European dream alive.
Kaka believes victory over Celtic in the Champions League could prove to be a turning point for struggling AC Milan.
James Forrest has been passed fit for Celtic's must-win Champions League clash against AC Milan on Tuesday.
Celtic boss Neil Lennon claims AC Milan's current form will have no bearing on the outcome of Tuesday's tie at Parkhead.
Jan Vennegoor of Hesselink is convinced Celtic fans will roar their team on to victory over AC Milan on Tuesday evening.