Rotherham sign Crawley Town defender Mat Sadler

Rotherham have signed Crawley defender Mat Sadler on a one-year deal.

The 29-year-old made 51 appearances for the Red Devils last season, but would have been out of contract at the end of June after turning down new terms.

He began his career at Birmingham City and had spells with Watford and Walsall before joining Crawley in June 2012.

Sadler joins Scott Loach, Kirk Broadfoot, Conor Newton, Jordan Bowery and Matt Derbyshire in joining the Championship-bound Millers this summer.