New details emerge of Ronald Koeman's clash with Getafe's Allan Nyom

Getafe defender Allan Nyom reportedly called Ronald Koeman a 'son of a b****' as new details emerge from his 'ugly' exchange with the Barcelona boss.

Koeman was left enraged at the weekend in his side's 1-0 loss to Getafe following an altercation with Nyom, in which he accused the player of a lack of respect.

While it was originally unclear as to the 'ugly things' Koeman referred to, Catalunya Radio show 'La TdT' reported that Nyom told Koeman 'son of a b****, go f*** yourself'.

Jaime Mata's second-half penalty condemned Barcelona to their first LaLiga defeat of the season, Koeman's first in the job, but the focus in the aftermath surrounded his criticisms of Nyom.

Koeman was seen angrily approaching and talking to opposite number Jose Bordalas at the final whistle.

He later revealed it was regarding the words of the full-back aimed at him during the encounter and Cataluyna Radio has now looked to shed further light on the words which angered Koeman.

'I told him that Nyom had shown me a lack of respect,' Koeman said on Saturday night.

'I won't repeat what he said, but that's what I told Bordalas.

'Nyom insulted me, he showed a lot of disrespect. I will not accept that. We can't let that happen in the modern game. I will not repeat it, no, but it was very ugly (what he said).'