Team Northern Ireland's Kate O'Connor is on course for a first Commonwealth Games gold medal as she continues to lead the heptathlon with just one event remaining in Glasgow. O'Connor topped the standings after the first four events on Tuesday and increased her advantage on Wednesday morning as she moved to 5611 points with good displays in the long jump and javelin. She is 258 points clear of England's Jade O'Dowda, sister of Republic of Ireland football international Callum, who is second in the overall standings. Her NI team-mate Anna Macauley is eighth in the overall standings. She had a good performance in the long jump, recording a personal best of 6.23m but she could only manage 36.99m in the javelin as she finished ninth in the event.