Shericka Jackson set tongues a-wagging on Thursday night when she ran a new personal best to advance to Friday’s semi-final of the 100m at the Jamaica’s National Championships at the National Stadium in Kingston.

Yohan Blake, the 2011 World Champion and double Olympic silver medalist showed glimpses of the Beast, as he also advanced to the semi-finals of the men’s 100m with the fastest time.

Jackson, 26, a 400m specialist, clocked 10.91 and was the fastest among the women. That takes some doing considering that the preliminary round also featured four-time world champion Shelly-Ann Fraser-Pryce, who cruised to victory in her heat in 10.97.

Elaine Thompson-Herah, the 2016 double Olympic champion also looked to be in incredibly great shape as she won her heat in 10.96.  Briana Williams, 2018 World U20, was also a picture of good form in winning her heat in 11.00.

Also among the 16 women advancing to the semi-finals were Natasha Morrison, who was second to Jackson in 11.06 while Shian Hyde was a distant third in 11.50.

Sashalee Forbes advanced from Fraser-Pryce’s heat having run 11.13, close to her personal best of 11.10 while finishing second to the two-time Olympic 100m champion. Remona Burchell, the 2014 NCAA champion, showed the form that made her champion clocking 11.14, a brand new season-best and her fastest time since she ran 11.07 in 2017.

Natalliah Whyte (11.13) and Shockoria Wallace (11.22) advanced from Thompson-Herah’s heat while Kemba Nelson ran 11.05 and Kevona Davis (11.19) advanced from Williams’ heat.

Briana Williams, the national U20 record holder at 10.97, showed that she will not be outrun by anyone cruising to an 11.00 clocking to also advance from Heat 4 along with Kemba Nelson (11.05) and Kevona Davis (11.19).

 Ashanti Moore (11.15), Kashieka Cameron (11.28), Jodean Williams (11.45) and Schillonie Calvert-Powell (11.53) are also through to Friday’s semis.

Meanwhile, Blake looked like the sprinter of a decade ago when only Usain Bolt was faster when he eased to a 10.03 clocking to win his heat. Davonte Burnett was the second-fastest through to the semi-finals when he won his heat in 10.05.

Burnett, whose father is Jamaican, grew up in Massachusetts and attends the University of Southern California. He was fifth in the NCAA Division I finals in 10.19.

Julian Forte and Oblique Seville both looked good while crossing the line together in their heat in 10.08, similar to what happened in the opening heat with Tyquendo Tracey and Nigel Ellis, who were both credited with 10.13.

 Romario Williams, who clocked 10.27, also advanced from that heat.

Also advancing to Friday’s semi-finals were Senoj-jay Givans (10.20), Oshane Bailey (10.26), Andre Ewers (10.22), Bryan Levell (10.25), Jelani Walker (10.32), Michael Campbell (10.25), Ashanie Smith (10.25), Jevaughn Minzie (10.27) and Ramone Barnswell (10.32).