Folksam Grand Prix Karlstad

Sola Arena, Karlstad (SWE)

03 JUL 2025

Men's 200 Metres

Final 1, Wind: -1.0

Pos.	Athlete	Date of Birth		Mark
1.	Henrik LARSSON	30 SEP 1999	SWE	20.71
2.	Alaba Olukunle AKINTOLA	14 SEP 2001	NGR	21.00
3.	Ian KERR	01 MAY 1996	BAH	21.10
4.	Łukasz ŻOK	17 MAY 2001	POL	21.10
5.	Brian FAUST	12 JAN 1999	USA	21.12
6.	William TRULSSON	19 FEB 2006	SWE	21.27
7.	Oskars GRAVA	07 OCT 2001	LAT	21.54

Men's 200 Metres

Final 2, Wind: -2.2

Pos.	Athlete	Date of Birth		Mark
1.	Linus PIHL	04 AUG 2003	SWE	21.34
2.	Lucas TÖRNSTRÖM	10 JUN 2005	SWE	21.78
3.	Ivano BEVANDA	21 FEB 2007	SWE	21.84
4.	Rafael TEJADA DE LEON	08 JUL 2002	SWE	22.02
5.	Carl LINDGREN	25 DEC 2006	SWE	22.04
6.	Emil JOHANSSON	10 JUN 2002	SWE	22.05

Men's 200 Metres

Final 3, Wind: -1.1

Pos.	Athlete	Date of Birth		Mark
1.	Viktor WALL	03 JAN 2003	SWE	21.97
2.	Babu BADJIE	20 JUL 2005	SWE	22.19
3.	Isak GAMST	05 FEB 2005	SWE	22.50
4.	Anders LOGG	07 JAN 1976	SWE	23.38

Men's 1000 Metres

Final

Pos.	Athlete	Date of Birth		Mark
1.	Samuel PIHLSTRÖM	08 MAR 2001	SWE	2:16.55
2.	Cornelius TUWEI	24 MAY 1993	KEN	2:18.72
3.	Yared KIDANE	05 OCT 1999	ERI	2:19.48
4.	Christopher SWART	19 APR 2000	RSA	2:19.86
5.	Laust Kaastrup KJÆR	10 JAN 2005	DEN	2:22.17
	Ben CLARIDGE	12 NOV 1997	GBR	DNF
	Benjamin ÅBERG	30 MAY 1995	SWE	DNF

Men's 1500 Metres

Final 1

Pos.	Athlete	Date of Birth		Mark
1.	Jonathan GRAHN	30 DEC 2004	SWE	3:40.40
2.	Luan MUNNIK	22 APR 2000	RSA	3:41.35
3.	Melkeneh AZIZE	01 JAN 2005	ETH	3:41.98
4.	Leonard MARKÉN	13 DEC 2003	FIN	3:42.72
5.	Garrett O'TOOLE	22 MAR 1996	USA	3:43.58
6.	Sebastian LÖRSTAD	17 APR 2008	SWE	3:45.05
7.	Yohannes Kiflay BRHANE	24 APR 2002	ERI	3:45.23
8.	Erik NEDERHEIM	22 MAY 2006	SWE	3:47.51
9.	Chris GRAY	28 JUL 1992	SWE	3:49.76
10.	Tim YNGESJÖ	11 FEB 1997	SWE	3:51.28
11.	Hugo UNOSSON	2003	SWE	3:54.31
	Benjamin ÅBERG	30 MAY 1995	SWE	DNF
	Johan ROGESTEDT	27 JAN 1993	SWE	DNF
	Bakr ETTAYEBI	22 APR 1997	NOR	DNF

Men's 1500 Metres

Final 2

Pos.	Athlete	Date of Birth		Mark
1.	Jesper SANDBERG	07 JAN 2002	SWE	3:53.96
2.	Adam SÖRQVIST	2005	SWE	3:58.51
3.	Joar ANDERSSON	2009	SWE	3:58.82
4.	Daniel GLEIMAR	07 MAY 1992	SWE	4:00.74
5.	Jonathan EDMAN	31 MAR 2001	SWE	4:02.18
6.	Erik DJURBERG	06 SEP 1997	SWE	4:05.78
7.	Sebastian THYSELL	2006	SWE	4:05.97
8.	Sander Petri BERE	2005	SWE	4:07.14
9.	Lucas BJÖRFELT	2008	SWE	4:12.01
11.	Christoffer SKANTZ	1985	SWE	4:18.29
	Albin WALLENIUS	01 OCT 2003	SWE	DNF

Men's 400 Metres Hurdles

Final 1

Pos.	Athlete	Date of Birth		Mark
1.	Oskar EDLUND	16 NOV 2002	SWE	49.06
2.	David THID	06 APR 2003	SWE	49.80
3.	Karl WÅLLGREN	19 APR 2001	SWE	50.12
4.	Sigge BERGENTZ	11 FEB 2006	SWE	50.80
5.	Andreas Haara BAKKETUN	21 FEB 2001	NOR	51.33
6.	Taavi TŠERNJAVSKI	04 MAR 1995	EST	52.03
7.	Gustav KARLSSON	20 MAR 2000	SWE	54.12
8.	Isak STIEBERTH SILJEDAHL	14 MAR 2005	SWE	55.47

Men's 400 Metres Hurdles

Final 2

Pos.	Athlete	Date of Birth		Mark
1.	Rasmus ARNELL	31 OCT 2007	SWE	54.39
2.	Jakob LENNERMARK	15 JUL 2007	SWE	55.85
3.	Samuel RASMUSON	2007	SWE	56.60
4.	Malte ZETTERGREN	2007	SWE	56.91
5.	Vegard RINDE	2006	NOR	57.03
6.	Emil SÖRQVIST	2003	SWE	57.61

Men's 3000 Metres Steeplechase

Final

Pos.	Athlete	Date of Birth		Mark
1.	Hirko HAYILU	05 JAN 2006	ETH	8:28.43
2.	Fredrik SANDVIK	23 MAR 1998	NOR	8:29.61
3.	Víctor ORTIZ RIVERA	30 JUN 1998	PUR	8:33.28
4.	Leo MAGNUSSON	04 FEB 1998	SWE	8:33.65
5.	Awet MENGSTEAB	21 JUN 1995	SWE	8:45.44
6.	Axel DJURBERG	20 SEP 1999	SWE	8:54.30
7.	Nathan HOUWAARD	26 NOV 2005	NED	8:56.25
8.	Nils BREDIN	21 FEB 2002	SWE	9:03.87
9.	Albin GEZELIUS	19 JUN 2003	SWE	9:06.09
10.	Samuel BERHANE	27 SEP 2005	SWE	9:11.50
11.	Ivan MAGNUSSON	2002	SWE	9:30.78
	Filip JONSSON	2006	SWE	DNF
	Abel YEMANE	16 DEC 2002	ERI	DNF

Men's High Jump

Final

Pos.	Athlete	Date of Birth		Mark
1.	Daniel KOSONEN	17 SEP 2000	FIN	2.14
2.	Eugenio MELONI	28 AUG 1994	ITA	2.14
3.	Melwin LYCKE HOLM	12 OCT 2004	SWE	2.14
4.	Svante SVENSSON	03 OCT 2007	SWE	2.11
5.	Adrijus GLEBAUSKAS	20 NOV 1994	LTU	2.11
6.	Arttu MATTILA	03 MAR 2001	FIN	2.08
7.	Michalis CHRISTOFI	12 NOV 2005	CYP	2.04
8.	Albin ERIKSSON	2003	SWE	2.04
9.	Andrei POPA	07 MAY 2006	SWE	2.00
10.	Fredrik WALEMO	2007	SWE	2.00

Men's Long Jump

Final 1

Pos.	Athlete	Date of Birth		Mark	Wind
1.	Thobias MONTLER	15 FEB 1996	SWE	8.09	+1.1
2.	Kristian PULLI	02 SEP 1994	FIN	7.82	+4.0
3.	Shay VEITCH	07 DEC 2000	NZL	7.78	+2.1
4.	Melwin LYCKE HOLM	12 OCT 2004	SWE	7.77	+2.3
5.	Daníel Ingi EGILSSON	16 AUG 2000	ISL	7.72	+2.9
6.	Chenoult Lionel COETZEE	06 MAY 1997	NAM	7.55	+1.7
	Daníel Ingi EGILSSON	16 AUG 2000	ISL	7.65
	Melwin LYCKE HOLM	12 OCT 2004	SWE	7.66
	Shay VEITCH	07 DEC 2000	NZL	7.75
	Kristian PULLI	02 SEP 1994	FIN	7.64

Men's Long Jump

Final 2

Pos.	Athlete	Date of Birth		Mark	Wind
1.	Oskar WEIDENHOLM	12 JUL 2001	SWE	7.48	+2.5
2.	Niklas WALL	03 JAN 2003	SWE	7.26	+2.9
3.	Victor TÖRNSTRÖM	10 JUN 2005	SWE	7.25	+6.5
4.	Ali DAWOOD	2006	SWE	7.06	+2.8
5.	Tobias JONSSON	1996	SWE	6.50	+1.6
	Ali DAWOOD	2006	SWE	6.88
	Victor TÖRNSTRÖM	10 JUN 2005	SWE	4.87
	Niklas WALL	03 JAN 2003	SWE	6.81
	Oskar WEIDENHOLM	12 JUL 2001	SWE	7.37

Men's Hammer Throw

Final

Pos.	Athlete	Date of Birth		Mark
1.	Hilmar Örn JÓNSSON	06 MAY 1996	ISL	73.58
2.	Tuomas SEPPÄNEN	16 MAY 1986	FIN	73.22
3.	Marco KAMMER	26 FEB 1998	FIN	72.34
4.	Ragnar CARLSSON	16 NOV 2000	SWE	72.02
5.	Adam KELLY	06 JUL 1997	EST	70.75
6.	Alexandros POURSANIDIS	23 JAN 1993	CYP	68.95
7.	Hugo SÖRBY	11 FEB 2001	SWE	65.70

Women's 200 Metres

Final 1, Wind: -0.8

Pos.	Athlete	Date of Birth		Mark
1.	Julia HENRIKSSON	11 JUL 2000	SWE	23.10
2.	Aleeya SIBBONS	05 NOV 2002	GBR	23.34
3.	Jamilia BERNHARDSSON	14 AUG 2008	SWE	23.67
4.	Denise ERIKSSON	26 APR 1998	SWE	23.71
5.	Filippa ENGSTRÖM	14 FEB 2007	SWE	23.71
6.	Elina BERGMAN	2001	SWE	24.36
7.	Nellie WARTANIAN	2005	SWE	24.70
8.	Ivona DADIC	29 DEC 1993	AUT	80.90

Women's 200 Metres

Final 2, Wind: +0.4

Pos.	Athlete	Date of Birth		Mark
1.	Sofia FRÖBERG	2006	SWE	24.93
2.	Tilde DAHLBERG	05 APR 2006	SWE	25.32
3.	Lina ANSTAD	2005	SWE	25.65
4.	Rebecka ALBINSSON	2009	SWE	25.89
5.	Svea ROOS	2007	SWE	27.52

Women's 1500 Metres

Final 1

Pos.	Athlete	Date of Birth		Mark
1.	Gabija GALVYDYTĖ	17 JAN 2000	LTU	4:05.05
2.	Yolanda NGARAMBE	14 SEP 1991	SWE	4:05.84
3.	Vera SJÖBERG	19 MAY 2001	SWE	4:07.06
4.	Linn SÖDERHOLM	05 MAY 1996	SWE	4:09.37
5.	Carmen CERNJUL	14 JUN 2007	SWE	4:11.43
6.	Saga PROVCI	20 OCT 2004	SWE	4:16.11
7.	Alice MAGNELL-MILLÁN	18 JUN 2005	SWE	4:17.69
8.	Hannah KINANE	09 JAN 2006	SWE	4:22.22
9.	Thea NORLUND	03 SEP 2000	SWE	4:22.59
10.	Ebba-Stina BJUVE	26 AUG 2007	SWE	4:23.34
11.	Elin BRINK	27 MAR 1997	SWE	4:24.74
12.	Stina PETTERSSON	04 APR 2002	SWE	4:25.51
13.	Saga HAGELIN	15 OCT 2003	SWE	4:27.92
	Hollie PARKER	20 DEC 1996	GBR	DNF
	Lovisa LINDH	09 JUL 1991	SWE	DNF

Women's 1500 Metres

Final 2

Pos.	Athlete	Date of Birth		Mark
1.	Ida GRIMHEDEN	2005	SWE	4:27.14
2.	Annie IVARSSON	2007	USA	4:27.84
3.	Hanna BERGSTRÖM	05 MAY 1997	SWE	4:29.53
4.	Elsa WALLENIUS	15 OCT 2001	SWE	4:31.50
5.	Agnes THUNDAL	11 APR 2005	SWE	4:32.14
6.	Linn TAPANI	2001	SWE	4:33.30
7.	Linn ADOLFSSON	2006	SWE	4:33.70
8.	Tilda KNAUER	16 MAR 2003	SWE	4:40.15
9.	Elin HAGELIN	2005	SWE	4:40.29
10.	Natalie PERSSON	2007	SWE	4:56.92
11.	Wilma MARCUSSON	01 NOV 1999	SWE	5:08.70
	Lovisa ELLSTRÖM	10 SEP 2000	SWE	DNF

Women's 5000 Metres

Final 2

Pos.	Athlete	Date of Birth		Mark
1.	Jana VAN LENT	22 APR 2001	BEL	14:58.68
2.	Holly CAMPBELL	27 JUN 1996	AUS	15:34.56
3.	Evelina HENRIKSSON	01 DEC 1999	SWE	15:50.33
4.	Kristine Eikrem ENGESET	15 SEP 1988	NOR	15:54.05
5.	Carolina JOHNSON	15 APR 1996	SWE	16:06.43
6.	Ida KRAFT	13 MAY 2005	SWE	16:29.25
7.	Julia ROSÉN	07 APR 2005	SWE	16:32.77
8.	Lovisa MODIG	27 MAR 1993	SWE	16:34.10
9.	Ebba BROMS	18 MAY 2005	SWE	16:34.26
10.	Frederica RICHARDS	11 APR 1994	GBR	16:40.58
11.	Lowa BRANTH	14 MAR 2005	SWE	16:59.98
	Elsa WALLENIUS	15 OCT 2001	SWE	DNF
	Linnéa Valhovd HOVE	01 JUN 2002	NOR	DNF
	Ida GRIMHEDEN	2005	SWE	DNF
	Ella PETTERSSON	2007	SWE	DNF
	Agnes THUNDAL	11 APR 2005	SWE	DNF

Women's 400 Metres Hurdles

Final 1

Pos.	Athlete	Date of Birth		Mark
1.	Moa GRANAT	08 AUG 2004	SWE	55.28
2.	Hilla UUSIMÄKI	12 JUN 1996	FIN	55.34
3.	Annina FAHR	06 APR 1993	SUI	56.50
4.	Daniela ROJAS GUTIERREZ	26 NOV 1997	CRC	56.51
5.	Tilde BJERAGER	20 JUL 2004	SWE	57.93
6.	Hanna KARLSSON	31 OCT 2003	SWE	59.29
7.	Ebba SVANTESSON	13 JUL 1997	SWE	59.43
8.	Klara HELANDER	16 MAY 1995	SWE	59.44

Women's 400 Metres Hurdles

Final 2

Pos.	Athlete	Date of Birth		Mark
1.	Lilly LOGGNER	30 OCT 2007	SWE	1:00.56
2.	Ellen SCHOUG	2005	SWE	1:01.14
3.	Ella JOHANSSON	2007	SWE	1:01.98
4.	Tyra LANDIN	26 MAY 2002	SWE	1:02.17
5.	Nike EMANUELSSON	2009	SWE	1:03.14
6.	Emilia HERMANSSON	03 DEC 2006	SWE	1:03.41
7.	Tuva FRIH	2007	SWE	1:05.12

Women's Long Jump

Final 1

Pos.	Athlete	Date of Birth		Mark	Wind
1.	Maja ÅSKAG	18 DEC 2002	SWE	6.75	+1.9
2.	Ida Andrea BREIGAN	22 JUL 2004	NOR	6.51	+2.2
3.	Khaddi SAGNIA	20 APR 1994	SWE	6.48	+1.8
4.	Delta AMIDZOVSKI	23 AUG 2006	AUS	6.41	+1.7
5.	Emilia SJÖSTRAND	16 MAR 2002	SWE	6.40	+0.4
6.	Petra BÁNHIDI-FARKAS	30 APR 1999	HUN	6.37	+0.8
7.	Kaiza KARLÉN	04 DEC 1998	SWE	6.20	+0.8
8.	Emilia KJELLBERG	03 APR 1996	SWE	6.15	+1.9
	Evelina OLSSON	03 MAR 2008	SWE	NM

Women's Long Jump

Final 2

Pos.	Athlete	Date of Birth		Mark	Wind
1.	Lovisa KARLSSON	15 JAN 2000	SWE	6.24	+6.2
2.	Cajsa AUGUSTSSON	21 MAR 2002	SWE	6.08	+1.8
3.	Klara RÅDBO	03 AUG 2001	SWE	6.02	+1.4
4.	Katharina GRÅMAN	09 DEC 2003	SWE	6.00	+3.3
5.	Agnes JANSSON	2005	SWE	5.93	+0.8
6.	Emilia HAMMARSTRÖM	31 JUL 1996	SWE	5.93	+2.0
7.	Amanda HANSSON	19 OCT 1999	SWE	5.89	+1.2
	Lovisa KARLSSON	15 JAN 2000	SWE	5.89
	Katharina GRÅMAN	09 DEC 2003	SWE	5.68

Women's Shot Put

Final

Pos.	Athlete	Date of Birth		Mark
1.	Fanny ROOS	02 JAN 1995	SWE	18.92
2.	Axelina JOHANSSON	20 APR 2000	SWE	18.61
3.	Katharina MAISCH	12 JUN 1997	GER	18.19
4.	Sara LENNMAN	08 APR 1996	SWE	17.85
5.	Emilia KANGAS	10 AUG 2001	FIN	17.59
6.	Emilia MALMEHED	13 APR 2001	SWE	15.15
7.	Elsa WÅLLGREN	02 SEP 2004	SWE	14.33
8.	Beatrice PETTERSSON	09 AUG 2005	SWE	14.08
	Klaudia KARDASZ	02 MAY 1996	POL	NM

Women's Hammer Throw

Final

Pos.	Athlete	Date of Birth		Mark
1.	Rebecka HALLERTH	04 JAN 1996	SWE	69.56
2.	Grete AHLBERG	29 MAY 1998	SWE	67.45
3.	Patricia KAMGA	27 JUL 2006	SWE	66.60
4.	Lauren BRUCE	23 MAR 1997	NZL	66.17
5.	Sara FORSSELL	19 NOV 2000	SWE	65.59
6.	Michelle WILMS	21 JUL 1997	GER	64.67
7.	Kati OJALOO	31 JAN 1990	EST	63.79
8.	Valentina SAVVA	17 MAY 2005	CYP	62.98
9.	Aada KOPPELI	19 MAY 2002	FIN	60.11
10.	Emma PALMGREN	11 SEP 2001	SWE	58.60

National Events - F

Men's 100 Metres

Final 1, Wind: -0.6

Pos.	Athlete	Date of Birth		Mark
1.	Henrik LARSSON	30 SEP 1999	SWE	10.53
2.	Zion ERIKSSON	06 JAN 2002	SWE	10.61
3.	Herman FORSBERG	07 JUL 2002	SWE	10.81
4.	Hugo KÜNDIG	15 JUN 2006	SWE	10.81
5.	Hugo OLSSON	2002	SWE	10.87
6.	Isak HOLGERSSON	2004	SWE	10.94
7.	Carl LINDGREN	25 DEC 2006	SWE	10.99

Men's 100 Metres

Final 2, Wind: -3.7

Pos.	Athlete	Date of Birth		Mark
1.	Desmond ROGO	10 APR 1996	SWE	11.09
2.	Johan SJÖLANDER	12 FEB 1999	SWE	11.21
3.	Hugo OLSSON	2002	SWE	11.27
4.	Alexander OLIVER	14 JAN 2005	SWE	11.37
5.	Albin EDIN	12 JUL 2006	SWE	11.40

Men's 100 Metres

Final 3, Wind: -1.3

Pos.	Athlete	Date of Birth		Mark
1.	Simon SHARAPO	30 JUL 2001	SWE	10.97
2.	Ivano BEVANDA	21 FEB 2007	SWE	11.12
3.	Gabriel DAG	2005	SWE	11.12
4.	Simon VIKSTRÖM	2004	SWE	11.14
5.	Kristoffer ANDERSSON	07 APR 2004	SWE	11.21

National Events - F

Men's 800 Metres

Final 1

Pos.	Athlete	Date of Birth		Mark
1.	Edvin HAGBERG	13 MAR 1999	SWE	1:50.85
2.	Kevin BODÉN	16 OCT 2002	SWE	1:51.21
3.	Victor WAHLGREN	20 JUN 2002	SWE	1:51.33
4.	Jonas MAGNUSSON	23 DEC 2004	SWE	1:51.54
5.	Albert SÖDERQVIST	2005	SWE	1:51.72
6.	Jimmy ÖHMAN	20 DEC 2001	SWE	1:51.87
7.	Alexander NYSTRÖM	13 MAY 2003	SWE	1:52.27
8.	Henrik FRANZÉN	15 DEC 2003	SWE	1:53.03
	Markus WESTHAGEN	23 DEC 2002	NOR	DNF
	Erik SKOGLUND	27 MAY 2004	SWE	DNF

Men's 800 Metres

Final 2

Pos.	Athlete	Date of Birth		Mark
1.	Theo HELLBERG	2004	SWE	1:52.59
2.	Noah JOHANSSON	2002	SWE	1:54.51
3.	Viktor SKOGLUND	27 MAY 2004	SWE	1:55.02
4.	Kalab ALEMSEGEK TESFAY	2004	SWE	1:55.16
5.	Michael HANSSON	23 AUG 1996	SWE	1:55.74
6.	Nils ERIXON	2005	SWE	1:56.77
7.	Fabian Aleksander SPARBOE	1999	NOR	1:56.93
8.	Mårten NYSTRAND	2003	SWE	1:57.90
	Albin WALLENIUS	01 OCT 2003	SWE	DNF

National Events - F

Men's Pole Vault

Final

Pos.	Athlete	Date of Birth		Mark
1.	Linus JÖNSSON	31 OCT 2005	SWE	5.50
2.	Oliver SANDBERG	05 SEP 2006	SWE	5.15
3.	Axel ROGÖ	10 APR 2007	SWE	5.15
4.	Viktor RAHM	20 AUG 2005	SWE	5.05
5.	Nikolaj Hyldtoft GRAVES	17 APR 1998	DEN	4.90
6.	Felix STEENE	15 JAN 2004	SWE	4.75

National Events - F

Women's 100 Metres

Final, Wind: -0.5

Pos.	Athlete	Date of Birth		Mark
1.	Aleeya SIBBONS	05 NOV 2002	GBR	11.82
2.	Filippa ENGSTRÖM	14 FEB 2007	SWE	11.92
3.	Esther SAHLQVIST	15 APR 2006	SWE	12.10
4.	Josefin WIKFELDT	01 OCT 2002	SWE	12.28
5.	Alva VON GERBER	03 OCT 2000	SWE	12.50

National Events - F

Women's Javelin Throw

Final

Pos.	Athlete	Date of Birth		Mark
1.	Caroline NÄSLUND	23 JAN 1998	SWE	52.46
2.	Matilda ELFGAARD	11 JUN 1992	SWE	52.09
3.	Amanda OLSSON	03 JUL 2003	SWE	50.18
4.	Eunice KARLSSON	25 JUL 1998	SWE	47.76
5.	Sophie REID	29 AUG 2002	SWE	47.05
6.	Ellen MÄHLER	26 MAY 2006	SWE	46.14
7.	Amanda RASK	02 DEC 2002	SWE	44.58
8.	Bianca SALMING	22 NOV 1998	SWE	41.11
9.	Maggie DAHLLÖF	2006	SWE	38.51

U20 Events - F

Men's 800 Metres

Final

Pos.	Athlete	Date of Birth		Mark
1.	Vilmer KARLSSON	11 JUN 2007	SWE	1:51.29
2.	Lars JOHANSSON HAUGE	12 JUN 2007	NOR	1:53.71
3.	Jacob ÅHMAN	29 MAY 2007	SWE	1:53.88
4.	Teodor HANSEN	25 MAY 2006	NOR	1:56.42
5.	Lucas WALL	2007	SWE	1:56.81
6.	Alwin ANDRÉE	2006	SWE	1:58.31
7.	Neo HALL	2006	SWE	1:58.37
8.	Justin ÅKESSON	2006	SWE	1:59.15
	John BÄCK	2006	SWE	DNF
	Albin FREIHOLTZ	26 MAY 2006	SWE	DNF