A DISPUTE which has led to two 24-hour stoppages by half of Metrolink's 160 drivers is going to arbitration.

The TUC has announced the move following Saturday's latest strike. But service operators Serco Metrolink said that 75 per cent of passengers were able to make their normal journey due to their preparations for the stoppage and the support of the vast majority of staff.

Members of ASLEF have taken the industrial action in support of a demand for recognition. But Serco Metrolink say they inherited a single union agreement with the TGWU and cannot change that status.

Meanwhile, managing director Phil Smith has thanked the public for their patience and support during last weekend's strike.

The arbitration hearing, which will conclude with a decision on the dispute, is scheduled to be held on January 29, two days ahead of a third planned stoppage by ASLEF members.

Commenting on the trade union move, Mr Smith said: "Metrolink has stated to all parties that it will abide by this decision. We are, therefore, hopeful there will be no further strike action and a resolution between ASLEF and TGWU. However, we will continue to plan for the third threatened strike date of January 31 in case this is necessary."