This from wiki:-
Lambert achieved success managing in England's lower divisions and guided
Norwich City into English football's
Premier League with successive promotions in 2009–10 and 2010–11. After keeping Norwich in the Premier League in 2011–12, he managed
Aston Villa for three seasons. Lambert was appointed
Blackburn Rovers manager in November 2015, before leaving the club in May 2016. Lambert became head coach of
Wolverhampton Wanderers in November 2016 but was dismissed at the end of the season.
[3]
Lambert was appointed manager of
Stoke City in January 2018, but he was unable to prevent relegation to the Championship and left the club soon afterwards. Lambert became manager of Ipswich Town in October 2018, but he was unable to prevent relegation to League One, and later left the club in February 2021 after failing to mount a promotion challenge.
Hardly commendable statistics to be considered for the Celtic job. It seems every time the job is available he just comes out and says "I'm not interested" we dont know if hes ever really been considered good enough anyway. Still it's an easy way to take the tabloids money. " Wheres ra burds " and any other player should do the same and take their money for saying I'm not interested as well , anything anti-Celtic is worth a couple of hundred bucks from the rags.