Ballymena United's boxing Day defeat to Coleraine proved costly in more ways than one.
The Sky Blues went down 2-0 to their derby rivals but the loss of both Conor Keeley and Steven McCullough was a double whammy for Jeffrey, who revealed both players are unlikely to feature against Glentoran next Monday.
“Big Conor unfortunately pulled up in the warm up and we then had to make changes," said the United boss.
