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Come Fan with UsTuesday, August 4, 2026

Rams vs. Colts 2013 odds and lines: Indianapolis favored at home

The Indianapolis Colts are heavy favorites over the St. Louis Rams for their Week 10 matchup.

The 6-2 Indianapolis Colts are set to play host to the 3-6 St. Louis Rams for a Week 10 matchup on Sunday. Indianapolis is fresh off two consecutive ins surrounding a bye week, and are looking to widen their lead in the AFC South, while the struggling Rams will hold their bye week after this game, but face the chance of entering it with a four-game losing skid.

By all accounts, that’s what will happen. Indianapolis opened up as 13-point favorites in the matchup, though the line has narrowed slightly throughout the week. Some of the top books have them favored as low as 9.5 points, but that’s still heavily favored, according to OddsShark.

Still, at mid-week, there are sites that have the Colts as high as 11-point favorites. They've just been a much better team this season, and manages to best the Seattle Seahawks to launch their two-game winning streak.

The over/under for the matchup opened at 44 points and it’s hovering around there on most books. That total has gone over in five of St. Louis’ last six games, an under in eight of Indianapolis’ last 12 games.

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