Photos: Collin Morikawa, Jon Rahm, Xander Schauffele and others make equipment changes at Sentry Tournament of Champions

Photos: Collin Morikawa, Jon Rahm, Xander Schauffele and others make equipment changes at Sentry Tournament of Champions

Several big-name players, including major winners, made significant equipment changes before the start of the Sentry Tournament of Champions

Jon Rahm, Collin Morikawa and JJ Spaun share opening-round lead in Hawaii

Low scores were abound in the first round of the Sentry Tournament of Champions in Hawaii, with Jon Rahm, Collin Morikawa and JJ Spaun all sharing the lead on nine under par.

Jon Rahm, Collin Morikawa and JJ Spaun share opening-round lead in Hawaii

Low scores were abound in the first round of the Sentry Tournament of Champions in Hawaii, with Jon Rahm, Collin Morikawa and JJ Spaun all sharing the lead on nine under par.

Jon Rahm, Collin Morikawa and JJ Spaun share opening-round lead in Hawaii

Despite the leaders’ low scores, only three shots separates the top 16 players headed into the second round.

Jon Rahm, Collin Morikawa and JJ Spaun share opening-round lead in Hawaii

By PA Sport Staff Low scores were abound in the first round of the Sentry Tournament of Champions in Hawaii, with Jon Rahm, Collin Morikawa and JJ Spaun all sharing the lead on nine under par. Each of the trio carded 64 to commence their PGA Tour seasons in fine fashion. They lead by one from South Korea’s Tom Kim, who picked up two eagles en route to an opening round 65. Source

Rahm, Morikawa, Spaun share opening-round lead at Tournament of Champions

Jon Rahm, Collin Morikawa and JJ Spaun cleared the path at Event of Champions after nine-under-par first rounds; England's Matt Fitzpatrick amongst six gamers who're two strokes off the leaders; Solely three pictures separate the highest 16 gamers headed into the second spherical Final Up