Chesterfield sign Doncaster Rovers defender Sam Hird

Chesterfield have signed defender Sam Hird from Doncaster on a free transfer.

The 24-year-old, who played 143 games for Rovers, will move to the Spireites on a two-year deal starting on 1 July after his contract expires.

Chesterfield boss John Sheridan told the club website: "I am delighted that we have been able to agree a deal with Sam.

"He is the type of player who will bring experience and leadership qualities to the squad."