Best Bets · MLB

Vega's 3 Picks for Monday's MLB Slate

By Marisol Vega — Spent a decade grading tickets before she wrote a word about them. Marisol follows the money: line moves, steam, and where the sharp side actually landed. She writes the daily card the way a bettor reads it.

Mon, Aug 31, 2026, 8:03 AM ET

Is the Athletics-Rangers total really 7.5? That number is the most offside price on the board, and it is the one I keep coming back to. Globe Life Field has the roof closed tonight, which usually suppresses offense, but the market has gone too far with it. I have this game at 8.9 runs, and the posted line sits at 7.5. That is a 1.4-run gap between what I think this game produces and what the book is charging you for.

The starters are the reason the number is wrong. Gage Jump has a 4.69 ERA and a 1.46 WHIP, and his expected numbers are worse than the surface: a .354 expected batting average against and a .431 expected wOBA against. Jacob deGrom is still Jacob deGrom with a 10.98 K/9, but he is giving up a .346 expected batting average and a .430 expected wOBA against. Both pitchers are getting hit harder than their traditional lines suggest, and the Athletics offense, while bad overall, has 160 home runs on the season. The Rangers put up 4.04 runs per game, and this park plays at a 0.94 run factor, but the roof being closed does not change the fact that both starters are allowing hard contact. Take the over at 7.5 before the number moves.

The second thread is the juice on the total in Baltimore at Colorado. The market has this game at 11 runs, and I have it at 9.4. That is a 1.6-run gap, the largest on the slate, and it points hard to the under. Coors Field is a 1.14 run factor park, but the conditions are not the usual Denver launchpad: 70 degrees, wind 7 mph out of the NE, and a chance of showers and thunderstorms. Tanner Gordon starts for Colorado with a 5.38 ERA and a 1.43 WHIP, but his recent form is a blank slate, and the Baltimore starter is listed as TBD. When the market posts 11 and my number is 9.4, I am not overthinking it. The under is the play.

The third play is the Braves at home against the Giants. Atlanta is -158, and that price is too short for a team that has won seven straight and is 8-2 in its last ten. Bryce Elder has a 3.95 ERA and a 1.24 WHIP, and he has reshaped his arsenal: he has added a cutter at 15.3% that he did not throw last year, while dropping his sinker from 42.1% to 27.5%. That is a different pitcher than the one hitters have scouted. Anthony Molina for San Francisco has a 2.89 ERA, but he has thrown only 9.1 innings this season with a 2.89 K/9. That strikeout rate is not sustainable, and the Giants offense is the worst on the slate at 4.09 runs per game with a .712 OPS. The Braves are the better team, the better offense at 4.64 runs per game, and they are at home in Truist Park. I check the board before the box score, and this price does not reflect the gap in quality.

The total in Atlanta is 8, and I am not touching it because no price is posted. But the side is clear.

The under at Coors is the one I am least sure of because that park can turn a 9.4 game into an 11-run game in one inning. But the weather and the 1.6-run gap are enough for me to take it.