What is the lowest single round score (18 holes) at the Masters?

The lowest single round score at the Masters at Augusta Golf Club is 63 (9 under par). Nick Price was the first to accomplish 63 in 1986. Greg Norman tied the record in 1996.

More about the lowest single round score at the Masters

Nick Price scored 63 in his third round and finished 5th at the 1986 Masters. Winner was Jack Nicklaus.

Greg Norman scored 63 in his first round and finished second at the 1996 Masters. Nick Faldo won the tournament.