Hideki Matsuyama tied for Saturday’s low round of the day with a 66 to move up from 18th place the day before to fifth, one stroke off the lead at 10-under 136 after two rounds in the Hyundai Tournament of Champions, the first PGA Tour event of the year.Hideki Matsuyama tied for Saturday’s low round of the day with a 66 to move up from 18th place the day before to fifth, one stroke off the lead at 10-under 136 after two rounds in the Hyundai Tournament of Champions, the first PGA Tour event of the year.