Colin Montgomerie started his week with a 6- under 66 in Friday's first round and he holds a 1-shot lead at the ACE Group Classic.
Montgomerie, who is a 31-time winner on the European Tour, earned his first two victories on the Champions Tour last season. Those two wins were major titles at the Senior PGA Championship and the U.S. Senior Open Championship.
Right behind Montgomerie is Tommy Armour III, who is in sole possession of second place following his 5-under 67 on the Talon Course at The TwinEagles Club.
MORE TO FOLLOW.