Regan Smith took the top seed in the 100 butterfly at the USA Swimming Pro Swim Series on January 15, with a time of 57.37.
This sets up a highly anticipated showdown with Summer McIntosh, who claimed the second seed with a time of 58.69.
What happened in the 100 butterfly prelims?
The 100 butterfly prelims saw Regan Smith and Summer McIntosh emerge as the top two seeds, with Smith's time of 57.37 putting her in a strong position for the final.
Smith's performance was impressive, given the strong field of competitors.
Who are the top contenders in the 100 butterfly?
Regan Smith and Summer McIntosh are the clear favorites to win the 100 butterfly, but other swimmers, such as Charlotte Crush, who took third in prelims with a time of 59.44, could still pose a challenge.
The final is expected to be closely contested, with several swimmers having a realistic chance of winning.
What's at stake in the 100 butterfly final?
The 100 butterfly final will be a key event at the USA Swimming Pro Swim Series, with Regan Smith and Summer McIntosh facing off in a highly anticipated showdown.
The winner will take home valuable points and prestige, and will be well-positioned for future competitions.
Regan Smith's time of 57.37 on January 15 puts her in a strong position to win the final.
The event is scheduled to take place on the evening of January 15, and is expected to be closely watched by swimming fans.
The USA Swimming Pro Swim Series is a major competition, featuring many of the world's top swimmers.
Regan Smith's performance in the 100 butterfly will be closely scrutinized, as she looks to build on her success in the event.