Please read the following text and summarize it. The final output should be limited to 50 words. Here is the text: Pole vaulter NAME_1 broke her own indoor world record by clearing 4.89 metres in Lievin on Saturday.It was the Russian's 12th world record of her career and came just a few days after she cleared 4.88m at the Norwich Union Grand Prix in Birmingham. The Olympic champion went on to attempt 5.05m at the meeting on France but failed to clear that height. In the men's 60m, former Olympic 100m champion NAME_2 could only finish second to NAME_3. It was NAME_4's second consecutive defeat at the hands of his fellow American, who also won in Birmingham last week. 'I ran my race perfectly,' said NAME_5, who won in 6.46secs, his best time indoors. 'I am happy even if I know that NAME_6 is a long way from being at his peak at the start of the season.' Please reply with exactly 7 paragraphs and separate each paragraph with two new lines. The very last paragraph must start with the word "still".
user