Justin Thomas breaks another record with lowest 36-hole total

Justin Thomas wrote his name into the record books for the second time in two days as his 123-score at the halfway point of the Sony Open in Hawaii became the lowest 36-hole total in PGA Tour history.

The 23-year-old became the youngest man to card a sub-60 round with an opening 59 in Honolulu and he followed it up with 64 on Friday to move to 17 under par overall.