Amateur career

Pettersson was born in Gothenburg. His father was a Volvo executive who was transferred internationally, so Carl lived in England from ages 10 to 14 and spent his last two high school years at Grimsley High School in Greensboro, North Carolina, in the United States. He went on to attend North Carolina State University. After he won the European Amateur in 2000, Pettersson turned professional.

Professional career

Pettersson won a European Tour card at Qualifying School in 2000 and played the European Tour in 2001 and 2002, winning the 2002 Algarve Open de Portugal. In late 2002, he won a place on the U.S.-based PGA Tour at Qualifying School and he has played mainly in America since then. His first PGA Tour title was the 2005 Chrysler Championship, where he became the third Swede to win on the PGA Tour after Jesper Parnevik and Gabriel Hjertstedt.

On 4 June 2006, Pettersson won his second PGA Tour title, the Memorial Tournament at Muirfield Village. He finished at 12-under-par, two strokes ahead of the field.

On 17 August 2008, Pettersson holed a closing 12 inch putt for a two stroke victory in his adopted hometown of Greensboro to win the Wyndham Championship.

After finding success on the PGA Tour, Pettersson experienced a lackluster year in 2009, where in one stretch out of 15 tournaments he had 10 missed cuts and two withdrawals. Pettersson cited his change in his lifestyle. His new lifestyle of working out and reducing his diet resulted in a loss of 30 pounds and a decline in his golf. He reverted to his original lifestyle later that year and regained success.

On 25 July 2010, Pettersson won his fourth PGA Tour event at the RBC Canadian Open by one stroke over Dean Wilson. Pettersson made a 9 foot par putt on Friday to make the cut. He shot 60 on Saturday and a birdie putt for 59 lipped out on 18, which put him in the final pairing on Sunday. He shot 67 on Sunday to win by one stroke. The feat of winning after making the cut on the number wasn't repeated on the tour until Brandt Snedeker won the 2016 Farmers Insurance Open.

Pettersson won for the fifth time on the PGA Tour in April 2012 at the RBC Heritage at Harbour Town Golf Links. He entered the final round with a one stroke lead after rounds of 65 and 66 on days two and three and cruised to a five stroke victory, holding off Zach Johnson. The win tied Pettersson with Jesper Parnevik for most wins on the PGA Tour by a Swedish player. He re-entered the top 50 in the Official World Golf Ranking.

Pettersson opened up the 2012 PGA Championship with a bogey free round of 66 to lead after round one at six-under-par. On a much harder day for scoring with strong winds, Pettersson shot a two-over round of 74, which included three birdies and five bogeys. He held the lead at the midway stage with Tiger Woods and Vijay Singh at four-under-par. In the third round, he shot an even-par round of 72 to enter the final round in second place, three strokes behind Rory McIlroy. For the first time in his career he played in the final group of a major championship. He shot another even-par round, despite incurring a two stroke penalty for grounding his club in a hazard at the first hole and ended in a tie for third place, his best finish in a major.

In February 2016 Pettersson injured his wrist and withdrew from a string of tournaments, including the AT&T Pebble Beach Pro-Am where first reserve Vaughn Taylor went on to win.

Professional wins (6)

PGA Tour wins (5)

No.	Date	Tournament	Winning score	Margin of victory	Runner(s)-up
1	30 Oct 2005	Chrysler Championship	−9 (69-67-68-71=275)	1 stroke	Chad Campbell
2	4 Jun 2006	Memorial Tournament	−12 (69-67-69-71=276)	2 strokes	Zach Johnson, Brett Wetterich
3	17 Aug 2008	Wyndham Championship	−21 (64-61-66-68=259)	2 strokes	Scott McCarron
4	25 Jul 2010	RBC Canadian Open	−14 (71-68-60-67=266)	1 stroke	Dean Wilson
5	15 Apr 2012	RBC Heritage	−14 (70-65-66-69=270)	5 strokes	Zach Johnson

European Tour wins (1)

No.	Date	Tournament	Winning score	Margin of victory	Runner-up
1	7 Apr 2002	Algarve Open de Portugal	−2 (66-76=142)	Playoff	David Gilford

Results in major championships

Tournament	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015
Masters Tournament	DNP	DNP	DNP	DNP	T27	T52	DNP	CUT	DNP	CUT	DNP	61	DNP	DNP
U.S. Open	DNP	DNP	DNP	CUT	CUT	T17	T6	T36	DNP	DNP	CUT	T41	DNP	DNP
The Open Championship	T43	DNP	T57	DNP	T8	T45	DNP	CUT	DNP	DNP	T23	T54	DNP	CUT
PGA Championship	CUT	CUT	54	DNP	CUT	DNP	T47	CUT	T24	DNP	T3	CUT	DNP	T75

DNP = Did not play
CUT = missed the half-way cut
"T" = tied
Yellow background for top-10

Summary

Tournament	Wins	2nd	3rd	Top-5	Top-10	Top-25	Events	Cuts made
Masters Tournament	0	0	0	0	0	0	5	3
U.S. Open	0	0	0	0	1	2	7	4
The Open Championship	0	0	0	0	1	2	8	6
PGA Championship	0	0	1	1	1	2	10	5
Totals	0	0	1	1	3	6	30	18

• Most consecutive cuts made - 5 (twice)
• Longest streak of top-10s - 1 (three times)

Team appearances

Amateur

• Eisenhower Trophy (representing Sweden): 2000

Professional

• World Cup (representing Sweden): 2002, 2006

[ Source: Wikipedia ]