Northwestern (Iowa) Red Raider Open

April 9-10, 2021
|
Northwestern (IA) - Orange City, IA
ICON KEY: NCAA DII Auto NCAA DII Prov NAIA A NAIA B

Men's Decathlon

Top↑
PL NAME YEAR TEAM POINTS POINTS POINTS
1 Cleet Wrzesinski JR-3 Dickinson St. 7190 6478 4793
2 Tyl Woelber SO-2 Augustana (S.D.) 5205 6348 4951
3 Mathias Kollberg FR-1 Augustana (S.D.) 6497 5700 5871
4 Joshua De Jong SR-4 Dordt 6494 5412 4221
5 Grant Brouwer SO-2 Dordt 5647 5229 6483
6 Jacob Jessen SO-2 Dickinson St. 6084 4947 4551
7 Cade Pedersen SO-2 Northwestern (Iowa) 4017 4464 4196
8 AJ Schaefer SO-2 Northwestern (Iowa) 5164 4414 4943
9 Jevon Kreidt SO-2 Dickinson St. 4188 3843 4227
10 Max Powers JR-3 Buena Vista 3679 3407 3986

Men's 100 Meters

Top↑
PL NAME YEAR TEAM TIME TIME PT WIND
1 Cleet Wrzesinski JR-3 Dickinson St. 13.67 11.20 817 2.8
2 Mathias Kollberg FR-1 Augustana (S.D.) 13.17 11.25 806 2.8
3 Tyl Woelber SO-2 Augustana (S.D.) 8.79 11.27 801 1.6
4 Cade Pedersen SO-2 Northwestern (Iowa) 14.46 11.66 719 2.8
5 Jacob Jessen SO-2 Dickinson St. 9.93 11.68 715 1.6
6 Joshua De Jong SR-4 Dordt 14.57 11.75 701 1.6
7 Grant Brouwer SO-2 Dordt 11.97 11.97 657 1.6
8 AJ Schaefer SO-2 Northwestern (Iowa) 15.57 12.26 601 2.8
9 Jevon Kreidt SO-2 Dickinson St. 11.60 12.60 538 2.8
10 Max Powers JR-3 Buena Vista 10.57 13.05 459 1.6
Men's Decathlon 100 Meters Section 1
W: 2.8
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME TIME SC
1 Cleet Wrzesinski JR-3 Dickinson St. 10.76 14.00 11.20 9.64 9.75 13.89 12.10 817
2 Mathias Kollberg FR-1 Augustana (S.D.) 8.55 8.67 11.25 14.52 9.23 13.50 9.45 806
4 Cade Pedersen SO-2 Northwestern (Iowa) 9.22 15.16 11.66 15.05 10.73 15.16 8.52 719
8 AJ Schaefer SO-2 Northwestern (Iowa) 12.75 15.45 12.26 15.45 13.12 13.37 15.08 601
9 Jevon Kreidt SO-2 Dickinson St. 16.38 12.48 12.60 12.60 16.26 10.34 13.99 538
Men's Decathlon 100 Meters Section 2
W: 1.6
PL NAME YEAR TEAM TIME SC
3 Tyl Woelber SO-2 Augustana (S.D.) 11.27 801
5 Jacob Jessen SO-2 Dickinson St. 11.68 715
6 Joshua De Jong SR-4 Dordt 11.75 701
7 Grant Brouwer SO-2 Dordt 11.97 657
10 Max Powers JR-3 Buena Vista 13.05 459

Men's Long Jump

Top↑
PL NAME YEAR TEAM MARK CONV PT
1 Tyl Woelber SO-2 Augustana (S.D.) 7.09m 23' 3.25" 835
  • 5.35 (+0.0)
  • FOUL  
  • 7.09 (+0.0)
2 Cleet Wrzesinski JR-3 Dickinson St. 7.08m 23' 2.75" 833
  • 7.08 (+0.0)
  • 6.88 (+0.0)
  • FOUL  
3 Mathias Kollberg FR-1 Augustana (S.D.) 6.90m 22' 7.75" 790
  • 6.79 (+0.0)
  • 6.90 (+0.0)
  • FOUL  
4 Joshua De Jong SR-4 Dordt 6.24m 20' 5.75" 639
  • 6.15 (+0.0)
  • 6.05 (+0.0)
  • 6.24 (+0.0)
5 Grant Brouwer SO-2 Dordt 6.09m 19' 11.75" 606
  • 5.74 (+0.0)
  • 6.09 (+0.0)
  • 6.02 (+0.0)
6 AJ Schaefer SO-2 Northwestern (Iowa) 6.04m 19' 9.75" 595
  • 5.77 (+0.0)
  • FOUL  
  • 6.04 (+0.0)
7 Cade Pedersen SO-2 Northwestern (Iowa) 5.89m 19' 4" 563
  • 5.89 (+0.0)
  • 5.86 (+0.0)
  • 5.62 (+0.0)
8 Jacob Jessen SO-2 Dickinson St. 5.77m 18' 11.25" 537
  • 5.65 (+0.0)
  • 5.77 (+0.0)
  • 5.15 (+0.0)
9 Jevon Kreidt SO-2 Dickinson St. 5.65m 18' 6.5" 512
  • 5.36 (+0.0)
  • 5.65 (+0.0)
  • FOUL  
10 Max Powers JR-3 Buena Vista 4.30m 14' 1.25" 255
  • 3.87 (+0.0)
  • FOUL  
  • 4.30 (+0.0)

Men's Shot Put

Top↑
PL NAME YEAR TEAM MARK MARK CONV PT
1 Tyl Woelber SO-2 Augustana (S.D.) 11.37m 12.10m 39' 8.5" 612
  • 11.28  
  • 12.10  
  • 12.09  
2 Cleet Wrzesinski JR-3 Dickinson St. 9.68m 11.25m 36' 11" 561
  • 10.87  
  • 11.25  
  • 10.51  
3 AJ Schaefer SO-2 Northwestern (Iowa) 12.42m 9.86m 32' 4.25" 477
  • 9.86  
  • 9.25  
  • 9.13  
4 Joshua De Jong SR-4 Dordt 8.41m 9.78m 32' 1" 472
  • 9.59  
  • 9.78  
  • 9.63  
5 Grant Brouwer SO-2 Dordt 7.93m 9.44m 30' 11.75" 452
  • 9.26  
  • 9.27  
  • 9.44  
6 Mathias Kollberg FR-1 Augustana (S.D.) 10.53m 9.32m 30' 7" 445
  • 9.32  
  • 8.81  
  • 8.66  
7 Jevon Kreidt SO-2 Dickinson St. 11.19m 9.17m 30' 1" 436
  • 9.09  
  • 9.17  
  • 9.08  
8 Max Powers JR-3 Buena Vista 11.49m 8.98m 29' 5.5" 425
  • 8.86  
  • 8.98  
  • 8.21  
9 Cade Pedersen SO-2 Northwestern (Iowa) 9.34m 8.65m 28' 4.5" 405
  • 8.13  
  • 8.65  
  • 8.37  
10 Jacob Jessen SO-2 Dickinson St. 8.96m 8.45m 27' 8.75" 393
  • 7.82  
  • 8.03  
  • 8.45  

Men's High Jump

Top↑
PL NAME YEAR TEAM MARK MARK CONV PT
1 Tyl Woelber SO-2 Augustana (S.D.) 2.07m 2.40m 6' 9.5" 868
  • 1.89
    O
  • 1.92
    P
  • 1.95
    O
  • 1.98
    O
  • 2.04
    O
  • 2.07
    XXO
  • 2.10
    XXX
2 Grant Brouwer SO-2 Dordt 1.98m 2.18m 6' 6" 785
  • 1.89
    O
  • 1.92
    P
  • 1.95
    XXO
  • 1.98
    O
  • 2.04
    XXX
3 Cleet Wrzesinski JR-3 Dickinson St. 1.92m 2.46m 6' 3.5" 731
  • 1.65
    O
  • 1.68
    P
  • 1.71
    O
  • 1.74
    P
  • 1.77
    O
  • 1.80
    P
  • 1.83
    XXO
  • 1.86
    O
  • 1.89
    O
  • 1.92
    XO
  • 1.95
    XXX
4 Mathias Kollberg FR-1 Augustana (S.D.) 1.80m 1.73m 5' 10.75" 627
  • 1.77
    O
  • 1.80
    XO
  • 1.83
    XXX
5 Joshua De Jong SR-4 Dordt 1.77m 1.96m 5' 9.75" 602
  • 1.68
    O
  • 1.71
    XO
  • 1.74
    O
  • 1.77
    O
  • 1.80
    XXX
5 Jevon Kreidt SO-2 Dickinson St. 1.77m 1.52m 5' 9.75" 602
  • 1.65
    O
  • 1.68
    P
  • 1.71
    P
  • 1.74
    O
  • 1.77
    XXO
  • 1.80
    XXX
7 Cade Pedersen SO-2 Northwestern (Iowa) 1.68m 1.58m 5' 6" 528
  • 1.53
  • 1.56
    O
  • 1.59
    P
  • 1.62
    O
  • 1.65
    P
  • 1.68
    O
  • 1.71
    XXX
8 AJ Schaefer SO-2 Northwestern (Iowa) 1.65m 2.06m 5' 5" 504
  • 1.56
    O
  • 1.59
    O
  • 1.62
    XO
  • 1.65
    O
  • 1.68
    XXX
9 Jacob Jessen SO-2 Dickinson St. 1.62m 2.03m 5' 3.75" 480
  • 1.35
    O
  • 1.38
    O
  • 1.41
    P
  • 1.44
    O
  • 1.47
    P
  • 1.50
    O
  • 1.53
    XXO
  • 1.56
    XO
  • 1.59
    XXO
  • 1.62
    O
  • 1.65
    XXX
10 Max Powers JR-3 Buena Vista 1.41m 1.69m 4' 7.5" 324
  • 1.32
    O
  • 1.35
    O
  • 1.38
    O
  • 1.41
    XO
  • 1.44
    XXX

Men's 400 Meters

Top↑
PL NAME YEAR TEAM TIME TIME PT
1 Cleet Wrzesinski JR-3 Dickinson St. 42.38 51.05 767
2 Tyl Woelber SO-2 Augustana (S.D.) 51.19 52.23 715
3 Jacob Jessen SO-2 Dickinson St. 40.47 52.55 701
4 Grant Brouwer SO-2 Dordt 1:08.13 52.81 690
5 Cade Pedersen SO-2 Northwestern (Iowa) 1:10.19 53.99 640
6 Mathias Kollberg FR-1 Augustana (S.D.) 48.07 54.62 614
7 Joshua De Jong SR-4 Dordt 40.89 55.25 589
8 AJ Schaefer SO-2 Northwestern (Iowa) 1:04.09 59.34 436
9 Max Powers JR-3 Buena Vista 1:12.00 1:00.00 413
10 Jevon Kreidt SO-2 Dickinson St. 1:17.53 1:00.57 394
Men's Decathlon 400 Meters Section 1
PL NAME YEAR TEAM TIME TIME TIME TIME SC
4 Grant Brouwer SO-2 Dordt 52.81 40.14 1:00.74 54.40 690
7 Joshua De Jong SR-4 Dordt 55.25 1:03.54 1:08.51 1:04.09 589
9 Max Powers JR-3 Buena Vista 1:00.00 42.60 1:06.00 57.00 413
10 Jevon Kreidt SO-2 Dickinson St. 1:00.57 52.09 49.07 1:10.27 394
Men's Decathlon 400 Meters Section 2
PL NAME YEAR TEAM TIME SC
1 Cleet Wrzesinski JR-3 Dickinson St. 51.05 767
2 Tyl Woelber SO-2 Augustana (S.D.) 52.23 715
3 Jacob Jessen SO-2 Dickinson St. 52.55 701
5 Cade Pedersen SO-2 Northwestern (Iowa) 53.99 640
6 Mathias Kollberg FR-1 Augustana (S.D.) 54.62 614
8 AJ Schaefer SO-2 Northwestern (Iowa) 59.34 436

Men's 110 Hurdles

Top↑
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME PT WIND
1 Cleet Wrzesinski JR-3 Dickinson St. 11.80 15.12 11.19 19.36 19.36 13.16 835 1.7
2 Tyl Woelber SO-2 Augustana (S.D.) 14.70 15.80 12.64 16.75 20.54 12.80 755 2.3
3 Joshua De Jong SR-4 Dordt 17.09 16.43 13.15 13.64 17.58 16.43 685 2.0
4 Mathias Kollberg FR-1 Augustana (S.D.) 21.41 17.40 19.49 13.58 12.71 18.80 583 2.0
5 Grant Brouwer SO-2 Dordt 15.88 17.45 15.88 12.57 12.22 19.02 578 2.3
6 AJ Schaefer SO-2 Northwestern (Iowa) 15.22 18.11 22.10 17.93 21.01 19.20 514 2.0
7 Jacob Jessen SO-2 Dickinson St. 13.42 18.38 21.88 18.38 18.20 17.28 488 1.7
8 Max Powers JR-3 Buena Vista 18.97 20.84 25.64 21.26 27.10 19.39 286 1.7
9 Cade Pedersen SO-2 Northwestern (Iowa) 14.84 21.19 16.32 16.11 24.16 19.92 261 1.7
10 Jevon Kreidt SO-2 Dickinson St. 19.87 23.93 24.17 22.74 24.17 23.22 106 2.0
Men's Decathlon 110 Hurdles Section 1
W: 2.3
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME SC
2 Tyl Woelber SO-2 Augustana (S.D.) 15.80 18.81 19.91 11.54 12.01 12.80 755
5 Grant Brouwer SO-2 Dordt 17.45 20.07 19.37 22.69 12.39 14.84 578
Men's Decathlon 110 Hurdles Section 2
W: 2.0
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME SC
3 Joshua De Jong SR-4 Dordt 16.60 18.90 18.73 12.82 17.58 16.43 685
4 Mathias Kollberg FR-1 Augustana (S.D.) 22.62 22.10 21.06 14.97 18.10 17.40 583
6 AJ Schaefer SO-2 Northwestern (Iowa) 18.66 13.77 23.00 16.85 18.11 18.11 514
10 Jevon Kreidt SO-2 Dickinson St. 20.82 31.11 25.37 16.75 23.22 23.93 106
Men's Decathlon 110 Hurdles Section 3
W: 1.7
PL NAME YEAR TEAM TIME TIME TIME SC
1 Cleet Wrzesinski JR-3 Dickinson St. 18.60 18.15 15.12 835
7 Jacob Jessen SO-2 Dickinson St. 20.04 13.42 18.38 488
8 Max Powers JR-3 Buena Vista 23.14 16.47 20.84 286
9 Cade Pedersen SO-2 Northwestern (Iowa) 16.11 22.25 21.19 261

Men's Discus Throw

Top↑
PL NAME YEAR TEAM MARK MARK MARK MARK CONV PT
1 Tyl Woelber SO-2 Augustana (S.D.) 29.17m 31.76m 36.93m 35.82m 121' 2" 602
  • 34.50  
  • 36.59  
  • 36.93  
2 Cleet Wrzesinski JR-3 Dickinson St. 30.75m 28.34m 30.15m 22.61m 98' 11" 467
  • FOUL  
  • 30.15  
  • FOUL  
3 Mathias Kollberg FR-1 Augustana (S.D.) 32.95m 35.60m 29.42m 32.66m 96' 6" 453
  • 29.42  
  • 27.58  
  • FOUL  
4 Joshua De Jong SR-4 Dordt 29.74m 34.41m 29.16m 34.70m 95' 8" 448
  • 27.18  
  • 29.16  
  • FOUL  
5 Jevon Kreidt SO-2 Dickinson St. 31.36m 30.14m 24.31m 19.45m 79' 9" 354
  • 24.31  
  • 23.69  
  • 24.15  
6 Cade Pedersen SO-2 Northwestern (Iowa) 29.83m 29.11m 23.86m 28.63m 78' 3" 345
  • FOUL  
  • 21.28  
  • 23.86  
7 Jacob Jessen SO-2 Dickinson St. 20.39m 24.38m 23.44m 20.86m 76' 11" 337
  • 17.96  
  • 23.44  
  • 21.17  
8 Max Powers JR-3 Buena Vista 22.58m 24.44m 23.28m 17.93m 76' 4" 334
  • 23.28  
  • 22.50  
  • 18.90  
9 AJ Schaefer SO-2 Northwestern (Iowa) 17.35m 28.61m 22.53m 18.02m 73' 11" 320
  • 22.07  
  • 22.53  
  • 20.56  
10 Grant Brouwer SO-2 Dordt 21.36m 20.17m 17.09m 14.36m 56' 1" 218
  • 17.05  
  • 17.09  
  • 15.92  

Men's Pole Vault

Top↑
PL NAME YEAR TEAM MARK MARK CONV PT
1 Joshua De Jong SR-4 Dordt 4.82m 4.05m 13' 3.5" 631
  • 1.85
    P
  • 1.95
    P
  • 2.05
    P
  • 2.15
    P
  • 2.25
    P
  • 2.35
    P
  • 2.45
    P
  • 2.55
    P
  • 2.65
    P
  • 2.75
    P
  • 2.85
    P
  • 2.95
    P
  • 3.05
    P
  • 3.15
    P
  • 3.25
    P
  • 3.35
    P
  • 3.45
    P
  • 3.55
    XO
  • 3.65
    O
  • 3.75
    P
  • 3.85
    O
  • 3.95
    O
  • 4.05
    O
  • 4.20
    XXX
2 Tyl Woelber SO-2 Augustana (S.D.) 4.24m 3.75m 12' 3.5" 549
  • 1.85
    P
  • 1.95
    P
  • 2.05
    P
  • 2.15
    P
  • 2.25
    P
  • 2.35
    P
  • 2.45
    P
  • 2.55
    P
  • 2.65
    P
  • 2.75
    P
  • 2.85
    P
  • 2.95
    P
  • 3.05
    P
  • 3.15
    P
  • 3.25
    P
  • 3.35
    P
  • 3.45
    P
  • 3.55
    XXO
  • 3.65
    XXO
  • 3.75
    O
  • 3.95
    XXX
  • 4.05
2 Cleet Wrzesinski JR-3 Dickinson St. 3.04m 3.75m 12' 3.5" 549
  • 1.85
    O
  • 1.95
    P
  • 2.05
    P
  • 2.15
    P
  • 2.25
    P
  • 2.35
    P
  • 2.45
    P
  • 2.55
    P
  • 2.65
    P
  • 2.75
    XXO
  • 2.85
    P
  • 2.95
    O
  • 3.05
    P
  • 3.15
    O
  • 3.25
    XO
  • 3.35
    P
  • 3.45
    O
  • 3.55
    P
  • 3.65
    P
  • 3.75
    O
4 Mathias Kollberg FR-1 Augustana (S.D.) 3.05m 3.35m 10' 11.75" 444
  • 1.85
    P
  • 1.95
    P
  • 2.05
    P
  • 2.15
    P
  • 2.25
    P
  • 2.35
    P
  • 2.45
    P
  • 2.55
    XO
  • 2.65
    O
  • 2.75
    O
  • 2.85
    O
  • 2.95
    XO
  • 3.05
    O
  • 3.15
    O
  • 3.25
    XO
  • 3.35
    XO
  • 3.45
    XXX
5 Grant Brouwer SO-2 Dordt 2.54m 2.95m 9' 8" 345
  • 1.85
    P
  • 1.95
    P
  • 2.05
    P
  • 2.15
    P
  • 2.25
    P
  • 2.35
    P
  • 2.45
    O
  • 2.55
    O
  • 2.65
    O
  • 2.75
    O
  • 2.85
    O
  • 2.95
    O
  • 3.05
    XXX
6 AJ Schaefer SO-2 Northwestern (Iowa) 2.99m 2.85m 9' 4.25" 321
  • 1.85
    P
  • 1.95
    P
  • 2.05
    P
  • 2.15
    P
  • 2.25
    P
  • 2.35
    P
  • 2.45
    O
  • 2.55
    O
  • 2.65
    XO
  • 2.75
    XXO
  • 2.85
    O
  • 2.95
    XXX
7 Jacob Jessen SO-2 Dickinson St. 1.93m 2.65m 8' 8.25" 275
  • 1.85
    XXO
  • 1.95
    O
  • 2.05
    P
  • 2.15
    O
  • 2.25
    O
  • 2.35
    O
  • 2.45
    P
  • 2.55
    XXO
  • 2.65
    O
  • 2.75
    XXX
8 Jevon Kreidt SO-2 Dickinson St. 3.29m 2.55m 8' 4.25" 253
  • 1.85
    XXO
  • 1.95
    O
  • 2.05
    P
  • 2.15
    O
  • 2.25
    O
  • 2.35
    O
  • 2.45
    P
  • 2.55
    XXO
  • 2.65
    XXX
9 Max Powers JR-3 Buena Vista 2.47m 2.35m 7' 8.5" 210
  • 1.85
    XO
  • 1.95
    O
  • 2.05
    O
  • 2.15
    O
  • 2.25
    O
  • 2.35
    XXO
  • 2.45
    XXX
10 Cade Pedersen SO-2 Northwestern (Iowa) 2.37m 2.15m 7' 0.5" 169
  • 1.85
    O
  • 1.95
    O
  • 2.05
    XXO
  • 2.15
    XO
  • 2.25
    XXX
  • 2.35
  • 2.45
  • 2.55
  • 2.65
  • 2.75
  • 2.85
  • 2.95

Men's Javelin

Top↑
PL NAME YEAR TEAM MARK MARK CONV PT
1 Tyl Woelber SO-2 Augustana (S.D.) 65.97m 51.54m 169' 1" 611
  • FOUL  
  • 51.54  
  • 49.70  
2 Jacob Jessen SO-2 Dickinson St. 31.76m 37.36m 122' 7" 404
  • 37.06  
  • 37.36  
  • 34.82  
3 Cleet Wrzesinski JR-3 Dickinson St. 26.29m 36.51m 119' 9" 392
  • 36.51  
  • 34.40  
  • 31.23  
4 Mathias Kollberg FR-1 Augustana (S.D.) 35.11m 35.46m 116' 4" 377
  • 35.46  
  • 34.95  
  • 33.67  
5 Cade Pedersen SO-2 Northwestern (Iowa) 23.93m 31.49m 103' 4" 320
  • FOUL  
  • FOUL  
  • 31.49  
6 Jevon Kreidt SO-2 Dickinson St. 33.88m 29.72m 97' 6" 295
  • FOUL  
  • 29.72  
  • FOUL  
7 AJ Schaefer SO-2 Northwestern (Iowa) 33.93m 29.25m 95' 11" 289
  • FOUL  
  • 29.25  
  • FOUL  
8 Joshua De Jong SR-4 Dordt 37.26m 28.66m 94' 0" 280
  • 28.00  
  • 28.66  
  • 28.33  
9 Max Powers JR-3 Buena Vista 22.64m 26.64m 87' 5" 252
  • FOUL  
  • FOUL  
  • 26.64  
10 Grant Brouwer SO-2 Dordt 29.78m 25.45m 83' 6" 236
  • FOUL  
  • 25.45  
  • FOUL  

Men's 1500 Meters

Top↑
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME PT
1 Grant Brouwer SO-2 Dordt 4:06.08 4:40.03 3:34.97 3:40.63 4:42.85 4:00.43 662
2 Jacob Jessen SO-2 Dickinson St. 4:53.13 5:54.07 5:13.44 4:56.03 4:50.22 4:29.91 617
3 Mathias Kollberg FR-1 Augustana (S.D.) 5:11.76 5:41.74 3:38.84 5:32.75 4:59.77 3:32.84 561
4 Cleet Wrzesinski JR-3 Dickinson St. 5:24.24 6:37.65 3:58.59 5:15.06 5:05.88 5:27.30 526
5 Cade Pedersen SO-2 Northwestern (Iowa) 5:23.43 3:38.70 4:37.22 4:55.70 5:08.02 6:31.19 514
6 Max Powers JR-3 Buena Vista 4:29.05 5:04.28 5:17.09 4:41.86 5:20.29 6:40.37 449
7 Joshua De Jong SR-4 Dordt 6:47.86 3:55.95 5:20.22 6:24.26 5:37.07 5:40.44 365
8 AJ Schaefer SO-2 Northwestern (Iowa) 7:10.25 4:27.64 5:18.46 6:49.93 5:38.78 6:16.05 357
9 Jevon Kreidt SO-2 Dickinson St. 6:03.42 5:05.68 5:49.83 6:44.18 5:39.64 6:50.97 353
  Tyl Woelber SO-2 Augustana (S.D.) DNF DNF DNF DNF DNF DNF -