That has angered Laszlo Csaba, who has called his future at Heart of Midlothian into question.

BBC: Kingston hits back at Hearts boss

Dundee United's Craig Levein and Csaba Laszlo of Hearts have also berated recent refereeing performances.

BBC: New refs 'no worse' - MacPherson

There was a massive improvement in the team last year and Csaba Laszlo was a real breathe of fresh air.

BBC: Heart of Midlothian: season preview

The club say he is not fit and manager Csaba Laszlo has angrily suggested Kingston is not committed to Hearts.

BBC: Kingston hits back at Hearts boss

Hearts manager Csaba Laszlo said he was delighted with his latest recruit.

BBC: Defender Bouzid seals Hearts move

Hearts manager Csaba Laszlo has been keen to strengthen the goalkeeping department and allow Stevie Banks more time to concentrate on his coaching.

BBC: Hearts sign Kaunas keeper Kello

The 23-year-old was with Racing Genk and Jambos boss Csaba Laszlo was keen to bring him to Tynecastle to bolster his attacking options.

BBC: Nemec spurns Hearts for Germany

Hearts boss Csaba Laszlo said he was unfazed by Levein's claims.

BBC: McGhee rejects Hearts criticism

For Hearts, it was case of a point gained considering Csaba Laszlo was forced to field a much-changed side from the one that lost away to Hamilton last weekend in a match in which four of the Edinburgh side's players were sent off.

BBC: Andy Webster holds off Hearts' Jamie Mole