Football team's notoriety Len broadcast (6,6)

I believe the answer is:

leyton orient

I'm a little stuck... Click here to teach me more about this clue!

'football team's' is the definition.
'Leyton Orient' can be an answer for 'team's' (football team). I am unsure of the 'football' bit.

'notoriety len broadcast' is the wordplay.
'broadcast' indicates an anagram (letters scattered or cast around).
'notoriety'+'len'='notorietylen'
'notorietylen' with letters rearranged gives 'LEYTON ORIENT'.

Can you help me to learn more?

(Other definitions for leyton orient that I've seen before include "London football club" , "Footballers" .)

I've seen this clue in The Times.

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