Illinois St vs. S. Illinois Odds & Betting Predictions - December 19, 2025

Illinois St at S. Illinois

2:00 am • Gray

Illinois State Redbirds

18-10

75 - 68

Southern Illinois Salukis

13-15

MatchupOpenSpreadTotalMoneyline
Illinois St 18-10	+2.5	+1.5-112	o153.5-112	+107
S. Illinois 13-15	u151.5	-1.5-108	u153.5-108	-125

Friday 2:00 a.m.

December 19, 2025

Banterra CenterCarbondale

ILST +110

0.5u

Action PRO showing ILST should be favored instead of underdogs. Rather than target them covering the spread let’s just take them to win straight up at plus-odds.

ILST +120

$1.20

Oddsmakers Whiffed On This CBB Line
Alex Kolodziej•
Dec 18, 2025 UTC
System-Based Pick & More Thursday NCAAB Best Bets
Action Network Staff•
Dec 18, 2025 UTC

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No props found

NCAAB Public Betting

S. Illinois are 3-2 in their last 5 games.
S. Illinois are 3-2 in their last 5 games against the spread
S. Illinois are 8-5 in their road games against the spread
The totals have gone OVER in 2 of S. Illinois' last 5 games
The totals have gone OVER in 4 of S. Illinois' 14 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
S. Illinois	13-14	5-9	8-5	6-7	7-7
Illinois St	14-12	10-5	4-7	11-10	3-2

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
S. Illinois	8-19	4-10	4-9	3-10	5-9
Illinois St	11-15	6-9	5-6	10-11	1-4

Straight-Up (ML) History

	overall	home	away	favorite	underdog
S. Illinois	13-15	N/A	N/A	8-5	4-10
Illinois St	18-10	N/A	N/A	15-6	2-3

date	opponent	score	spread	over/under	moneyline
Dec 13th	@RICH	L 84-93	+4.5 L	O 153.5	RICH +155
Dec 11th	UTM	W 83-54	-8.5 W	U 146.5	SIU -485
Dec 4th	@HP	W 86-84	+9.5 W	O 162.5	SIU +350
Nov 30th	UALR	W 74-65	-13.5 L	U 141	SIU -1050
Nov 27th	@MEM	L 58-74	+10.5 L	U 156.5	MEM +470

Cameron Barnes
F
Barnes is questionable with undisclosed
Questionable
Chase Walker
F
Walker is questionable with undisclosed
Questionable

Isaiah Stafford
G
Stafford is questionable with undisclosed
Questionable

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Illinois St

S. Illinois

30-61 (49%)

Field Goals

26-53 (49%)

7-18 (39%)

Free Throws

12-22 (55%)

8-29 (28%)

4-13 (31%)

Rebounds

Assists

Turnovers

Steals

Blocks

Fouls

Could not load odds

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MatchupOverUnder
Illinois St 18-10	N/A	N/A
S. Illinois 13-15	N/A	N/A

Illinois St vs. S. Illinois Odds & Betting Predictions - December 19, 2025

Illinois St at S. Illinois

Illinois State Redbirds

Southern Illinois Salukis

Illinois St at S. Illinois Odds

Spread, Total, Moneyline

Illinois St vs. S. Illinois Previews & Analysis

Oddsmakers Whiffed On This CBB Line

System-Based Pick & More Thursday NCAAB Best Bets

Prop Odds Comparison

Line Movement Tracker

Illinois St vs. S. Illinois Public Betting Percentages

Illinois St

Public

S. Illinois

Bets%

Money%

Betting Trends

Matchup History

Against the Spread (ATS) History

Over/Under History

Straight-Up (ML) History

Last 5 Matchups

Illinois St vs. S. Illinois Injury Updates

Illinois St Injuries

S. Illinois Injuries

Illinois St vs. S. Illinois Odds Comparison

Illinois St at S. Illinois Team Totals