LA QUINTA, Calif. – Sepp Straka won The American Express by two shots over Justin Thomas on Sunday, finishing his third career PGA Tour victory at 25-under 263 with a final-round 70.

This advertisement has not loaded yet, but your article continues below. Steve Haining and Ciara Antoski went deeper than the no-decompression limit at a wreck in 50 metres of water off the coast ...