Thames Valley Police has arrested a man in connection with an incident in Reading on Friday, October 28.
The 21-year-old man from Reading has been arrested on suspicion of attempted murder and remains in custody at this time.
It follows an incident at the Sportsman public house in Shinfield Road, Whitley.
Two men, who are believed to have been stabbed, remain in hospital in stable conditions.
Six other men, aged 18 to 23 and all from Reading, remain on police bail in connection with the incident.