Bolt wins in 9.87

LONDON— Usain Bolt returned to form by winning the 100 metres in the Diamond League Olympic Stadium in 9.87 seconds on Friday.

After a poor start, Bolt struggled to break away from the pack but edged Britain’s CJ Ujah over the last 10 metres.

The Jamaican equaled his season’s best of 9.87, which he had recorded earlier Friday in qualifying.

Bolt has struggled this season with a left leg injury and his fastest 100 time of the season before arriving in London was 10.12.