Eight‑time Olympic champion Usain Bolt has declared his "sports life over", frustrated in his bid to begin a post‑athletics career in football.

Bolt spent two months training with Australian soccer side Central Coast Mariners, but left in November after the club failed to find financial backing for a professional deal.

Bolt, who retired from athletics in 2017, has said his focus now lies with his various commercial endeavours.

[Source: BBC]