Richard Kilty dressed up as Superman to power into the 60 metres semi-finals at the European Indoor Championships in Prague - and then set his sights on winning a domestic duel for gold with Great Britain team-mate Chijindu Ujah on Sunday . Kilty , the surprise world indoor champion 12 months ago , and Ujah were the fastest two qualifiers from Saturday 's heats at the O2 Arena , both clocking 6.57 seconds and looking easy doing so . The 25-year-old was clad in an all-in-one bodysuit for the race and said : 'It 's Superman this look . I told my little niece I would dress up for her as Superman in the heats . ' Richard Kilty ( centre ) clocked 6.57 seconds to reach the 60m semi-finals in Prague . The British sprinter was a surprise winner at the World Indoor Championships last year . Kilty had a quick spar with the event mascot , a mole called Krtek , after the race , but will have Ujah firmly in his sights on Sunday . The 21-year-old also wears a bodysuit to race in which has helped him earn the nickname Spiderman . 'Superman can beat Spiderman , so it 'll be a great battle tomorrow and I 'm looking forward to it , ' said Kilty . Ujah went into the championships as the fastest man in the field , having run 6.53secs this year , but Kilty said he had plenty more to give . ' I wanted to remind people a little bit , but I thought that would be 6.60s with the effort I put into it , ' he said . ' I 've come here in great shape . There are still a few technical things - when I looked at the replay I was n't quite standing low enough in the blocks - but there are massive improvements to come as long as I keep enjoying myself and keep the same mentality . ' I think I 've got something to prove coming out here . ' Chijindu Ujah , nicknamed Spiderman for his own bodysuit , prepares at the European Indoor Championships . Sean Safo-Antwi was the third Briton to reach the semi-final stage of the event . The third Briton in the field , Sean Safo-Antwi , also booked his place in the semi-finals , clocking 6.67 . Less than 24 hours after finishing an essay assessing American historian Natalie Zemon Davis ' 1983 book 'The Return of Martin Guerre ' , Dina Asher-Smith showed she was in the form to break the British 60m record by storming into the semi-finals in the women 's event . The 19-year-old history student clocked 7.10 , a personal best , to win her heat with ease . That she eased down well before the line indicated Jeanette Kwakye 's mark of 7.08 would be under serious threat in the semi-finals and final on Sunday . Asher-Smith was the joint second fastest qualifier , with Dutch gold medal favourite Dafne Schippers leading the way with 7.07 . Germany 's Verena Sailor also clocked 7.10 and the medals look set to be shared among the trio . Dina Asher-Smith ( centre ) broke the British women 's 60m record on her way to the semi-finals . 'It was a heat so I did try and control it so I could get into the semi-finals , but at the same time I 'm really shocked by the time , ' Asher-Smith said . ' I 'm over the moon . I really was n't expecting to run so quickly . 'Dafne was amazing and I saw Verena as well so I knew the track was quick . Obviously it was n't going to change my race , but I did have that at the back of my mind that maybe if I put in a bit less effort I could still get a quick time . 'Hopefully I 've got lots to improve on and there 's more to come in the semis . ' Kwakye is ready for the record to go , tweeting : 'Someone in Prague please tell @ dinaashersmith that my British 60m record is gift wrapped and ready to give to her ! Aftercare advice inc ! ' p ' : : . Rachel Johncock also went through in 7.26 . Â .
Richard Kilty wore 'Superman ' bodysuit to win 60m record in Prague . He is on course to face GB team-mateÂ Chijindu Ujah , who has been nicknamed Spiderman for wearing his own bodysuit , in the final . Dina Asher-Smith broke the British women 's record to reach the 60m semi-finals at the European Indoor Championships .