During the following year , she broke the elusive 8s threshold .
During the following year , she won the Indoor Meeting in Karlsruhe with a new personal best of 7.91 s , which was also the world record of the season thus far .
During the following year , she broke the elusive 8s threshold and won the Indoor Meeting in Karlsruhe with a new personal best of 7.91 s , which was also the world record of the season thus far .