3 MLB Props to Bet on May 18, 2026: Burger at Coors, McClanahan, and Imanaga Under

Monday means baseball, and with 14 games on the slate tonight, the props board is absolutely stacked. We have been combing through the data all morning and have three plays that we feel genuinely good about for May 18, 2026. Different games, different angles, all backed by real numbers.

These are not fades or longshots — these are the kinds of clean, confident plays that make Monday nights fun.

Jake Burger Over 1.5 Total Bases at Coors Field (-111)

Start here. Jake Burger of the Texas Rangers is at Coors Field tonight facing the Colorado Rockies, and this is the most straightforward play on the board. The analytics model at Dimers has this at a 61.5% probability with an 8.8% edge at -111 — and when you add the Coors Park factor, this becomes even more compelling.

Burger is a power hitter wearing number 21 for the Rangers, a number he chose to honor his daughter born with Down syndrome. Beyond the feel-good story, the guy can absolutely rake. He has six home runs in 130 at-bats this year, and his isolated power numbers are legit. Coors Field in Denver is the most offense-friendly ballpark in baseball — the altitude kills air resistance, which turns fly balls into extra-base hits at a rate no other park can match.

Jose Quintana is on the mound for the Rockies. He is not a strikeout pitcher (under 2.5 Ks at -161 is also live), and when contact is made against him, it tends to fly. Burger will make contact and he will hit the ball hard. In this park, against this pitcher, the over 1.5 total bases is the kind of bet you make before it moves.

Shane McClanahan Over 5.5 Strikeouts vs. the Orioles (-110)

McClanahan is back and dealing. The Tampa Bay Rays left-hander is one of the best starters in the American League when healthy, and his 2026 numbers back that up — a 2.27 ERA, 0.98 WHIP, and back-to-back seven-strikeout outings in his last two starts. He is on a roll.

Tonight he faces Baltimore at Tropicana Field. The Orioles are not a great strikeout-avoidance team, and McClanahan’s four-seam/sinker mix is particularly effective up in the zone against right-handed bats. The 5.5 line at -110 on FanDuel is essentially a coin flip in terms of price, but the performance trend says over. When a pitcher posts back-to-back seven-K games, sportsbooks are often slow to raise the line. That is your window.

McClanahan wore number 18 for the Rays this season — a tribute to his childhood idol Cal Ripken Jr. He is the kind of pitcher you want to back when he is throwing at home with his best stuff working, and right now everything points in that direction. The -110 at FanDuel is easy money for a prop bettors who has been tracking his recent run.

Shota Imanaga Under 5.5 Strikeouts at Wrigley Field (-115)

Here is the sneaky play of the day. Shota Imanaga of the Chicago Cubs is pitching at home tonight at Wrigley Field against the Milwaukee Brewers, and his strikeout line is set at 5.5 — with the under at -115 representing real value according to the model (9.9% edge, 63.4% probability).

Imanaga is having a genuinely great season — 2.32 ERA, 0.90 WHIP, 59 strikeouts in nine starts. But his strikeout numbers have been inflated by a couple of monster starts. His six most recent outings show a wider variance: 11 Ks, 10 Ks, 9 Ks, 6 Ks, 6 Ks, and 5 Ks. Three of those six were under 5.5. Milwaukee is a patient lineup that makes contact and does not chase, which is exactly the type of offense that keeps pitch counts efficient without generating a ton of whiffs.

Check your sportsbook for current live MLB odds on this one before locking it in, and keep in mind that the under can sometimes feel uncomfortable to back when a pitcher has been this good. But that is exactly why the market gives you the edge — the casual money is flowing toward the over on a flashy Cubs starter, while the disciplined play is fading the overvalued strikeout expectation. Lock in the under before the public notices.

Tonight’s Best Bets: The Short List

Three plays from three different games, all with legitimate analytical backing and reasonable prices. Here they are.

• Jake Burger OVER 1.5 Total Bases (-111 Fanatics)
• Shane McClanahan OVER 5.5 Strikeouts (-110 FanDuel)
• Shota Imanaga UNDER 5.5 Strikeouts (-115 FanDuel)

The Burger play at Coors is the headliner tonight. If you are only placing one bet, make it that one. Good luck, and may the bases be plentiful.