1 - Justin Thomas leads by one shot with 18 holes to play in Mexico City.
6 - The American used a six-iron to make the first hole-in-one of the tournament at the 13th.
232 - yards for Thomas from the 13th tee box to make his ace.
One bounce and in!— The European Tour (@EuropeanTour) 4 March 2017
Hole-in-one for Thomas! ✋ pic.twitter.com/lQY9C94da0
5 - players within three shots of the lead - Dustin Johnson, Rory McIlroy, Phil Mickelson, Lee Westwood and Jon Rahm.
63 - for Jordan Spieth, the lowest round of the week.
30 - places climbed by Spieth, the biggest mover on Saturday.
9 - Major Championships between McIlroy and Mickelson, who were grouped together for the third round.
4 - Mickelson hit just four out of 14 fairways, but still managed to card a round of 68.
7 - The 235-yard par three seventh was the toughest hole on the golf course, yielding just six birdies and 28 bogeys or worse.