Chesterfield is signing Nottingham Forest defender Brendan Moloney on a one month's loan deal and the Republic of Ireland U19 International is expected to be available for the Spireites away game at Brentford this weekend.
Chesterfield manager Lee Richardson said: "We are delighted that Brendon is joining us at a time when we need some extra defensive cover. We don't want to get caught out due to any additional injuries or suspensions during a busy January."