"We have to allow these lads the right and the chance to align their futures and honour the fact they've been fantastic servants to us, as well," manager Sean Dyche told Burnley's website https://www.burnleyfootballclub.com.
"They have been a massive part of what we've done here and fantastic servants of Burnley football club."
Marney is yet to play for the club this season following a knee injuries while Arfield featured 18 times in the league before sustaining a calf injury in February.
Burnley, who are seventh in the league, host Brighton and Hove Albion on Saturday.
(Reporting by Aditi Prakash in Bengaluru; editing by Amlan Chakraborty)
