The second day of the 2015 Quicken Loans National came to a close on Friday, with Ryo Ishikawa maintaining his one-stroke lead.

Rickie Fowler and Kevin Chappell finished tied for second, while Tiger Woods, Charles Howell III and five others are three strokes off the pace. Below is a recap of the second day's event.

What They're Saying

Tiger Woods (via PGA Tour): "If I keep hitting good putts, eventually they're going to go in. I made my share on my back nine and especially that bomb on eight. That was a bit lucky, but I'll take it. I know what I'm doing out there. It's just a matter of time before things start to click in. People want the immediate fix, the one tip that's going to work for the rest of their life. It doesn't work that way."

Rickie Fowler: "Probably hit it worse today. I wouldn't say I putted any better, just happened to get some that went in."

Ryo Ishikawa: "My goal for this weekend is like 15 under, 16 under, so I'm just here focused on that number."

Ongoing Leaderboard

R1

R2

R3

R4

Total

Thru

1

Ryo Ishikawa

-8

-3

-

-

-11

18

T2

Rickie Fowler

-4

-6

-

-

-10

18

T2

Kevin Chappell

-7

-3

-

-

-10

18

4

David Lingmerth

-3

-6

-

-

-9

18

T5

Tiger Woods

-3

-5

-

-

-8

18

T5

Charles Howell III

-4

-4

-

-

-8

18

T5

Greg Owen

-5

-3

-

-

-8

18

T5

Jason Bohn

-4

-4

-

-

-8

18

T5

Pat Perez

-4

-4

-

-

-8

18

T5

Jimmy Walker

E

-8

-

-

-8

18