11th February 2019
The 31-year-old received a second yellow card after 64 minutes to leave the hosts with 10 men for the final half-an-hour.
Losing the Sky Bet League Two encounter 3-1, Town’s defender will now miss Tuesday night’s trip to Oldham Athletic but will be available for the league meeting with Forest Green Rovers on Saturday 16th February.
Alcock joins fellow defender Tom James on the sidelines, who has three games remaining of a four-match suspension.