Warwickshire sealed their ninth County Championship crown after securing an innings victory against Leicestershire.
Hain and captain Ed Barnard put on a 165-run partnership against Leicestershire, according to the BBC.
BBC Sport is inviting cricket fans to select their best XI from across the 2026 County Championship season.
Hampshire's relegation from cricket's top domestic tier was confirmed as Leicestershire pursued a target of 334 to keep their survival hopes alive, according to BBC Sport.
A heavy loss to Yorkshire has set back Somerset's pursuit of a first-ever County Championship title, according to BBC Sport.
The county cricket club faces the threat of dropping to Division Two after a penalty for violating pitch regulations, BBC Sport reported.
Warwickshire secured a two-day victory over Essex, lifting the club to the summit of Division One and strengthening its bid for the County Championship title, according to BBC Sport.
Josh Thomas continued his strong season for Division One leaders Somerset on day one of their County Championship match against relegation-threatened Leicestershire, according to BBC Sport.
Joe Clarke scored 105 as title-chasing Nottinghamshire recovered from 20-3 to post 377 on the opening day against Hampshire, according to BBC Sport.