The Hoops legend has commented on what has left him surprised by the Parkhead side in terms of player recruitment.
The former Celtic striker's comments about Leicester City could come back to bite him.
Celtic beat FK Sarajevo on Wednesday night but Chris Sutton thinks the Hoops have to strengthen further.
Celtic winger Michael Johnston is a very talented player.
Celtic midfielder Olivier Ntcham recently criticised the standard of Scottish football.
Celtic beat FK Sarajevo 3-1 in the Champions League this evening.
Lee Hodson was a major flop at Ibrox side Glasgow Rangers.
Chris Sutton has backed Neil Lennon's decision to criticise Celtic midfielder Olivier Ntcham.
Celtic winger Michael Johnston is a very good player.
Odsonne Edouard is an important player for Celtic.
Leeds United losing Samu Saiz for £500,000 less than what they paid for him is baffling.
Douglas Luiz looks set to complete a transfer to Aston Villa.
Everton reportedly want to bring the dazzling Flamengo teenager Reinier Jesus to the Premier League but is he really the new Kaka?
Leeds United fans react to reports that the Arsenal gem is available.
The father of the Tottenham Hotspur star is clearly a big Leeds United fan.
Tottenham Hotspur are said to be considering swapping Erik Lamela for Giovani Lo Celso, with Mauricio Pochettino's side keen on the playmaker.
Tottenham Hotspur were beaten by Liverpool three times last season, but Mauricio Pochettino's side will want to put up a stronger fight this term.
The Villa Park side have been linked with the Kasimpasa ace in recent weeks, as were Serie A side Sampdoria.
Newcastle United boss Steve Bruce has suggested that the club are on the verge of making some new additions.
Tottenham Hotspur striker Fernando Llorente's contract at White Hart Lane expired earlier this summer.