By Bob Harig, Jun. 6, 2015, ESPN

DUBLIN, Ohio -- The slow, steady progress that Tiger Woods said he has been making with his golf game came to a sudden, ugly halt on Saturday at Muirfield Village Golf Club.

At the place where he has won five times, Woods shot a career-worst 85, including a quadruple-bogey 8 on the 18th hole.

Zac Blair's dream quickly turned into Tiger Woods' nightmare at the Memorial Tournament on Saturday.

He made just one birdie and dropped to last place in the Memorial Tournament, six strokes behind the next-lowest player in the field, Lucas Glover.

Justin Rose shot a 6-under 66 on Saturday that gave him a three-shot lead and put him 27 strokes ahead of Woods.

"Obviously that's a tough round to swallow,'' said Rose, the 2013 U.S. Open champion who works with Sean Foley, Woods' former coach. "You can't really blame the weather or this or that. It's a course he's played well on. I'm not sure I have any advice really at this point. That's just a tough round to swallow, really.''

Because there are just 71 players, Woods will play alone, first off, on Sunday morning.