The England and Wales Cricket Board is investigating "a breach of team protocols" following the first Test against New Zealand.
England captain Ben Stokes and bowler Gus Atkinson "were present at a nightclub in the early hours of Monday when an incident took place", a statement from the ECB said.
It continued: "We are currently seeking further information, and an announcement regarding the squad for the second Test will be made in due course.
"The Cricket Regulator has been informed and we will provide a further update when possible."
Read more:
Christian Eriksen back home and 'doing well' after collapsing
Sir Chris Hoy's inspiring message of hope amid cancer battle
England, playing their first Test since losing the Ashes, had wrapped up a 115-run win over the Black Caps at Lord's on Sunday.
Stokes, 35, helped steer his team to victory despite complaining about the standard of the Lord's pitch.
England will resume their Test series against New Zealand on 17 June.
(c) Sky News 2026: England and Wales Cricket Board investigating 'breach of team protocols' involvin
Christian Eriksen back home and 'doing well' after collapsing during match
Kinahan gang 'senior lieutenant' jailed for 24 years
Two arrested on suspicion of murder after boy, 12, dies following Essex vehicle collision
Starmer told he does not fully understand Epstein survivors' 'horrific trauma'
'Extraordinary and poorly understood': The Mediterranean's great white sharks
Woman, 19, shot dead at Finchley home
Neil Woodford facing City watchdog injunction
Singer-songwriter to the stars Talay Riley stabbed to death in London