A humanoid robot completed a 400-meter race in 45.66 seconds by leaning far forward with arms held near its face. Replies on X note the style resembles speed skating or a raptor stance. Commenters point out differences in weight distribution, joint range, and spine structure that prevent direct comparison to human runners. One observer states the form would not transfer to Olympic events because robots lack human muscle and skeletal mechanics. Another reply questions whether repeated head motion would risk injury in people. The posts treat the performance as a robotics demonstration rather than a human analogue.