Nottingham Forest have filed a complaint with England's professional referees body (PGMOL) over the officiating in their 2-1 Premier League defeat at Manchester City on Saturday, British media reported, Reuters reported. 

The club contacted PGMOL on Monday to request the VAR audio from the match, the reports said.

Forest manager Sean Dyche said after the match that Rayan Cherki’s 83rd-minute winner should have been disallowed for a foul on Morgan Gibbs-White in the build-up, according to Reuters.