Jack Martens

Expected points added: how much the player’s plays moved the team’s expected score, per play and in total. Plays: total EPA divided by EPA per play, the plays the source credits to him (for a receiver roughly his catches and runs, not every target; for a passer, not every attempt), so it can differ from attempts plus carries. Percentile: against the position’s regulars that season across all divisions on file (quarterbacks with 150+ plays, backs 60+, receivers and tight ends 30+), with how many there were (n) and their median; a dash means too few plays to rank. A season in progress uses the full-season bar scaled by games played, never below 75 plays for quarterbacks, 30 for backs and 20 for receivers. The cohort grows or shrinks with the source’s coverage each season (2025 lists far more players), so compare percentiles rather than raw EPA across years. FCS seasons are marked. Usage: the share of the team’s plays the player was part of (shown from 20 plays). From CollegeFootballData, 2013 on.

2025 South Dakota 14 games, 33 catches, 492 yards, 3 TD

Date	Opponent	Result	Rec	Rec yds	Rec TD	KR	Yds	PR
Aug 30	atIowa State	L 7–⁠55	1	35	0	–	–	–
Sep 13	vs.Northern Colorado	W 24–⁠17	2	32	0	–	–	–
Sep 20	vs.Drake	W 42–⁠21	1	12	0	–	–	3
Sep 27	atNorth Dakota State	L 13–⁠51	1	26	0	–	–	–
Oct 4	vs.Murray State	W 49–⁠24	1	28	1	–	–	1
Oct 11	atIndiana State	W 19–⁠14	5	77	0	–	–	2
Oct 18	atNorthern Iowa	W 17–⁠14	2	25	0	–	–	–
Oct 25	vs.Illinois State	L 13–⁠21	2	14	0	–	–	–
Nov 1	vs.North Dakota	W 26–⁠21	3	26	0	–	–	–
Nov 8	vs.South Dakota State	W 24–⁠17	3	21	0	–	–	1
Nov 15	atSouthern Illinois	W 53–⁠51	3	49	0	–	–	1
Nov 29	vs.Drake	W 38–⁠17	3	25	1	–	–	1
Dec 6	atMercer	W 47–⁠0	3	29	0	1	24	1
Dec 13	atMontana	L 22–⁠52	3	93	1	–	–	–

No box score in the source for Sep 6 at Lamar, so that game is not listed.

2024 South Dakota 7 games, 11 catches, 192 yards, 1 TD

Date	Opponent	Result	Rec	Rec yds	Rec TD	KR	Yds	PR
Aug 29	vs.NSNorthern State	W 45–⁠3	1	19	0	–	–	–
Sep 7	atWisconsin	L 13–⁠27	1	2	0	–	–	–
Oct 19	atYoungstown State	W 27–⁠17	2	21	0	–	–	–
Oct 26	atSouth Dakota State	L 17–⁠20	3	66	0	–	–	–
Nov 23	vs.North Dakota State	W 29–⁠28	2	51	1	–	–	–
Dec 14	vs.UC Davis	W 35–⁠21	1	25	0	–	–	–
Dec 21 ✦	atMontana State	L 17–⁠31	1	8	0	–	–	–

No box score in the source for Sep 14 at Portland State, so that game is not listed.

2023 South Dakota 11 games, 28 catches, 366 yards, 1 TD

Date	Opponent	Result	Rec	Rec yds	Rec TD	KR	Yds	PR
Aug 31	atMissouri	L 10–⁠35	8	81	0	–	–	–
Sep 9	vs.St. Thomas (MN)	W 24–⁠0	5	73	1	–	–	–
Sep 16	vs.Lamar	W 35–⁠6	2	34	0	–	–	–
Sep 30	atNorth Dakota State	W 24–⁠19	2	23	0	–	–	–
Oct 7	vs.Murray State	W 38–⁠7	3	48	0	–	–	–
Oct 28	vs.South Dakota State	L 3–⁠37	2	16	0	–	–	–
Nov 4	atSouthern Illinois	W 14–⁠7	1	6	0	–	–	–
Nov 11	vs.North Dakota	W 14–⁠10	2	23	0	–	–	–
Nov 18	atWestern Illinois	W 48–⁠6	1	13	0	–	–	–
Dec 2 ✦	vs.Sacramento State	W 34–⁠24	1	31	0	–	–	–
Dec 9 ✦	vs.North Dakota State	L 17–⁠45	1	18	0	–	–	–

2022 South Dakota 8 games, 11 catches, 169 yards, 1 TD

Date	Opponent	Result	Rec	Rec yds	Rec TD	KR	Yds	PR
Sep 3	atKansas State	L 0–⁠34	2	35	0	–	–	–
Sep 17	vs.Cal Poly	W 38–⁠21	2	79	1	1	25	–
Sep 24	vs.North Dakota State	L 17–⁠34	1	9	0	1	23	–
Oct 8	atSouth Dakota State	L 3–⁠28	1	6	0	1	21	–
Oct 22	vs.Southern Illinois	W 27–⁠24	3	12	0	3	74	–
Oct 29	atYoungstown State	L 24–⁠45	1	15	0	–	–	–
Nov 5	vs.Missouri State	W 20–⁠13	1	13	0	–	–	–
Nov 19	vs.Northern Iowa	L 14–⁠58	–	–	–	6	114	–

Box scores from CollegeFootballData, 2004 on. ✦ postseason; ★ a career high on file.