The EFL have confirmed the officials for Tuesday night's trip down to Yeovil Town, and Lee Collins has been named as the referee for the clash at Huish Park.
Collins has been the man in the middle on nine occasions so far this season, with those fixtures coming in a variety of competitions, and a breakdown of his games can be found below:
3 Sky Bet League One games
4 Sky Bet League Two games
1 Emirates FA Cup game
Across those nine fixtures, the Surrey-based official has brandished 21 yellow cards as well as showing one red. You have to go back to the 12th December 2015 to find when he last took charge of a Vale match, with the Valiants drawing 1-1 at home to Scunthorpe United.
His assistants for Tuesday's game will be Mark Pottage and Justin Amey, whilst Matthew Lee will take up the role of fourth official.