Jamaica's fastest man over the 100 metres this year Ackeem Blake along with World Championship finalist Oblique Seville have withdrawn from Saturday's 5th staging of the Racers Grand Prix at the National Stadium.
Radio Jamaica Sports understands that Blake who sped to a personal best of 9.89 seconds at the Los Angeles Grand Prix last weekend, has opted out due to fatigue.
Prior to competing in Los Angeles on Saturday, Blake took part in the Bermuda Grand Prix the week before and also complained about a rough flight back to Jamaica from Los Angeles.
Meanwhile, Seville who is the second fastest Jamaican this year with 9.95 seconds, has pulled out due to a hamstring injury.
The 22 year old has competed in five 100 metre races this season with his last run coming on May 18 at the JAAA All Comers meet.
American Christian Coleman is now the main headline act for the event on Saturday that also includes former national champion Tyquendo Tracey and Nigel Ellis.
Additionally, Olympic champion Dalilah Muhammad is also not listed for the women's 400 metre hurdles.