Top Photos of the Week: February 22, 2015

A butterfly attacks a ball when nearly hit by it on the 6th green after an approach shot by Paula Reto of South Africa during day two of the LPGA Australian Open at Royal Melbourne Golf Course on February 20, 2015 in Melbourne, Australia.

Graham DeLaet of Canada tees off on the second hole during round one of the Northern Trust Open at Riviera Country Club on February 19, 2015 in Pacific Palisades, California.

Karrie Webb of Australia reacts after a putt on the first hole during day four of the LPGA Australian Open at Royal Melbourne Golf Course on February 22, 2015 in Melbourne, Australia.

Bubba Watson with Rhys Hunn 12, Karah Casas 10, and Tyler Cordova 12, during Northern Trust Open Media Day at City of Hope campus on February 11, 2015 in Duarte, California.

Bubba Watson tees off on the third hole during round three of the Northern Trust Open at Riviera Country Club on February 21, 2015 in Pacific Palisades, California.

Thanyakon Khrongpha of Thailand plays a shot wearing a surgical mask against the pollution during the third round of the Hero India Open Golf at Delhi Golf Club on February 21, 2015 in New Delhi, India.

Graham DeLaet of Canada lines up a putt on the 12th hole during round three of the Northern Trust Open at Riviera Country Club on February 21, 2015 in Pacific Palisades, California.

Lydia Ko of New Zealand lifts the trophy after winning the women’s Australian Open golf tournament at the Royal Melbourne Golf Club in Melbourne on February 22, 2015.

Jorge Campillo of Spain looks on as a wild dog is on the fairway during the third round of the Hero India Open Golf at Delhi Golf Club on February 21, 2015 in New Delhi, India.

Ha Na Jang of South Korea keeps cool in the heat on the second hole during day three of the LPGA Australian Open at Royal Melbourne Golf Course on February 21, 2015 in Melbourne, Australia.

Lydia Ko of New Zealand poses with a fan after her round on the 18th hole during day three of the LPGA Australian Open at Royal Melbourne Golf Course on February 21, 2015 in Melbourne, Australia.

Lydia Ko of New Zealand is seen playing a game of table tennis after her round during day two of the LPGA Australian Open at Royal Melbourne Golf Course on February 20, 2015 in Melbourne, Australia.

Lydia Ko of New Zealand puts tees in her hair to use later during day three of the LPGA Australian Open at Royal Melbourne Golf Course on February 21, 2015 in Melbourne, Australia.

Midori Miyazaki helps Lydia Ko of New Zealand speak on the phone to Dr handa who sponsors the tournament while holding the Patricia Bridges Bowl at the presentation during day four of the LPGA Australian Open at Royal Melbourne Golf Course on February 22, 2015 in Melbourne, Australia.

Miguel Angel Jimenez of Spain celebrates a putt by pushing his putter as though he was replacing a sword in it holder during the first round of the Hero India Open Golf at Delhi Golf Club on February 19, 2015 in New Delhi, India.

Camilo Villegas of Colombia plays his second shot on the second hole during the second round of the Northern Trust Open at Riviera Country Club on February 20, 2015 in Pacific Palisades, California.

Vijay Singh of Fiji warms up before sunrise on the range during the first round of the Northern Trust Open at Riviera Country Club on February 19, 2015 in Pacific Palisades, California.

Nick Watney watches his tee fly up in the air after teeing off on the 14th hole during round two of the Northern Trust Open at Riviera Country Club on February 20, 2015 in Pacific Palisades, California.

Miguel Angel Jimenez of Spain poses for a picture prior to the start of the Hero India Open Golf at Delhi Golf Club on February 18, 2015 in New Delhi, India.