Four Years On The Throne: How America’s Masai Russell Finally Dethroned Tobi Amusan In Zurich

ZURICH

For nearly four years, one name sat alone at the top of the fastest 100m hurdles times ever run, until Thursday night, when an American with something to prove finally caught up to it.

Masai Russell, the reigning Olympic champion from the United States, is the athlete who ended that reign, clocking 12.09 seconds at the Weltklasse Zurich meeting to shave three hundredths of a second off the 12.12 mark Tobi Amusan set at the 2022 World Athletics Championships in Eugene.

Amusan, for her part, finished second in a season’s best of 12.23 seconds, respectable by most standards, but not enough to hold off a rival who had been threatening the record all season.

ValidViewNetwork notes the time still awaits formal ratification by World Athletics, standard procedure for any mark of this magnitude.

A Duel Written In Hundredths

Findings show this was not a case of Amusan being outclassed from the gun. Checks by ValidViewNetwork confirm Russell took the early lead off the blocks, only for Amusan to draw level by the fourth hurdle, the two ran stride for stride until the seventh, when Russell found an extra gear that Amusan simply could not answer.

It is the kind of race that separates good athletes from great ones: not the one who leads first, but the one who has something left when the legs start to argue with the mind.

Nigerians who followed Amusan’s rise in 2022 will remember that her own record-breaking run came the same way, a late surge nobody saw coming until it had already happened.

What The Record Change Means

Russell’s 12.09 seconds also stands as a new Diamond League record and meeting record, and improves on her own personal best of 12.14 set in Xiamen earlier this year.

For Amusan, the psychological cost may sting more than the physical one, the Nigerian had already endured a difficult season by her standards, including a third-place finish at the Glasgow 2026 Commonwealth Games, and had spoken openly after a recent loss about carrying a fall-related setback into her races.

Her 12.12-second run from Eugene, however, remains untouched as the African record, a distinction ValidViewNetwork’s sourcing across the athletics wires confirms will stand regardless of what happens to the global mark.

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Where Both Athletes Go From Here

Amusan is now expected to shift her focus to the Diamond League Final in Brussels and the World Ultimate Championships in Budapest, chasing the kind of statement performance that could restore momentum before the season closes.

Russell, on the other hand, arrives at those same meets as the newly minted record holder, carrying the target on her back that Amusan carried for four years. Track and field rarely offers neat endings, and this rivalry, still very much alive, looks unlikely to provide one anytime soon.