Norwich City release Askou, Gill and Habergham
Norwich City have not offered new deals to Jens Berthel Askou, Matt Gill and Sam Habergham and all three have left the club.
Centre-half Askou, 28, and 30-year-old midfielder Gill arrived at Carrow Road in the summer of 2009.
Defender Habergham, 19, failed to play a first team game after signing professional terms two years ago.
"Gilly is a great pro and for his own career he has to go and play," boss Paul Lambert told BBC Radio Norfolk.
"Same as Jens, he was never a problem, but they have to go and play football.
"Sometimes when you lose people, especially like Gilly, it's a sore one."
Norwich-born Gill played only 16 times in his two years at the club, spending an eight-game loan spell with Walsall in early 2011.
Dane Askou will return to his homeland in search of a new club after making 33 appearances during his 24 months in Norfolk.
He had a disappointing loan stint with Millwall in January which saw him sent off in his only appearance.