Noah Lyles is arguably the biggest star missing from the inaugural event of the Grand Slam Track. The reigning Olympic champion didn't sign as a Racer and hasn't joined as a Challenger as well.

The first sign of trouble Thursday night came when Noah Lyles started ... signaling for a cup of water. Then, he left in a wheelchair. ''It definitely was an effect,'' Lyles said.

Noah Lyles’ had a phenomenal campaign in 2024 before COVID-19 cut short his season as well as the Olympic campaign in Paris. The 100m Olympic champion is now all set to start his 2025 campaign ...