QPR are readying themselves for a difficult test as they travel to the Welsh capital to take on Cardiff City.

The Bluebirds currently sit at the top of the Championship tree after winning four out of four league games so far this season.

But who are the main men that the Hoops need to watch for at the Cardiff City stadium?

Kenneth Zohore

The big striker has been key for Neil Warnock's side since he joined the club.

The Danish under-21 international scored 12 goals for the Bluebirds last season, and is off the mark this season with a goal and two assists in the team's four games so far.

So much more than a goalscorer, Zohore could cause real issues against an injury-hit QPR defence.

Nathaniel Mendez-Laing

Already being touted as a contender for the Championship player of the year, Mendez-Laing has really hit the ground running since joining Cardiff this summer.

The winger has scored four in four so far for the Bluebirds, and in this kind of form he is likely to wreak havoc against any defender he comes up against.

Being utilised primarily of the right flank, Jake Bidwell could be in for a long afternoon as he goes head to head with the 25-year-old.

Sol Bamba

Bamba has been a real leader at the back for the Bluebirds so far this season.

The big defender has repaid the faith shown in him by Neil Warnock, who gave the 32-year-old a chance to impress when signing him for Cardiff in October last year.

The Ivory Coast international is bound to make life difficult for QPR's attack, with Bamba being integral to Cardiff conceding just one goal in the league so far this season.