West Ham tasted defeat for the first time since before the international break on Friday night.

Brighton and Hove Albion claimed their third win over West Ham in the last three meetings between the two sides.

At the AMEX Stadium on Friday night, West Ham fell to a disappointing 1-0 loss.

Glenn Murray was the man to get on the score sheet, adding yet another goal against the Hammers to his tally.

And West Ham fans were very critical of Arthur Masuaku for his failure to prevent the goal.

Glenn Murray evaded Arthur Masuaku to score Brighton’s goal. (Photo by Arfa Griffiths/West Ham United via Getty Images)

The Frenchman seemed to lose his marker, allowing Murray to tap in unchallenged from close range.

This is not the first time Masuaku’s defensive contributions have been called into question.

There is an ongoing debate about whether he should start or be replaced by Aaron Cresswell.

Here are what West Ham fans were saying about Masuaku’s performance on Friday.