Lyles, Richardson back up world titles in Zurich

ZURICH: Americans Noah Lyles and Sha'Carri Richardson cemented their status as the fastest sprinters in the world this year with victories at the Weltklasse Diamond League meeting on Thursday (Aug 31).

Richardson, who captured her first world 100m title in Budapest last week in a sizzling 10.65 seconds, pulled away from the field over the final 30 metres in Zurich to cross in 10.88.

"Honestly, just knowing that my training has gotten me here - physically training, mentally training, emotionally training myself - to understand what it takes to finish an entire season and beyond the world championships, everything has been for one, my mind, body, and soul," she said.

Lyles, golden in the sprint treble of 100, 200 and 4x100 relay in Hungary, held off American team mate Erriyon Knighton to win the 200 in 19.80, an impressive time in the chilly 16 C conditions. Knighton clocked 19.87 in second.

"It is business as usual," Lyles said. "Everybody wants to beat me and everybody wants the cake and the crown, but I am not giving it to them."

Thursday's Diamond League was the first major meet since the world championships ended on Sunday and featured 14 winners from Budapest.

Jamaica's Shericka Jackson maintained her dominance over 200m with an easy victory. Four days after her jaw-dropping 21.41 time in Budapest - the second fastest in history - she ran 21.82.

"I have two more races," Jackson said. "This full house is wonderful, I enjoyed the atmosphere a lot. I wanted to come out here and perform."

Kyron McMaster of the British Virgin Islands handed world record holder Karsten Warholm his first 400 hurdles loss this season, taking victory in 47.27 to edge the weary-looking world champion Norwegian who crossed in 47.30.

"The next time, it