The Open Championship has instigated a two-tee start for the first time in its history because of the risk of thunderstorms.
Players are using both the first and 10th tee, with the field split into groups of three rather than two.
It's hoped that will mean the round can be completed on schedule even if there are delays due to the weather.
More top news
A blustery day with sunshine and showers. Feeling cold in the wind
Feeling colder. Winds much stronger. Showery outbreaks developing. Showers could be heavy, contain hail & thunder & fall wintry over hills
For 94 years Tranmere Rovers have been in the Football League, but that all ended on Saturday as they were relegated to the Conference.