Laverne Jones-Ferrette delivered another stunning world-leading performance at the 24th Sparkassen-Cup to highlight the meeting in Stuttgart on Saturday. The US Virgin Islands sprint ace clocked a flashing world-leading 6.97seconds to win the women’s 60m dash and became the first woman to run under the 7.00seconds barrier in over a decade. Jones-Ferrette, who twice produced 7.09secs earlier...