Polymarket invite code ALCOM: Get $70 to trade MLB games today

Willson Contreras homered again Sunday as the Red Sox won their 13th in a row. (AP Photo/Steven Senne)AP Photo/Steven SenneBy Andrew Caley | Special CorrespondentThe dog days of summer are officially here, so make sure to snag the Polymarket invite code ALCOM to earn a $50 bonus after a $20 deposit, for a total of $70, to trade on the stacked MLB schedule for Monday, July 20. That includes a matchup of the two hottest teams in baseball when the Boston Red Sox host the Baltimore Orioles, so click here to score your bonus from Polymarket today.Polymarket promo code: Get a $70 bonus today’s MLB gamesPolymarket referral codeALCOMPolymarket sign-up bonusDeposit $20 & receive $50, pushing your account balance to $70Terms & ConditionsSign up for an account and deposit at least $20. New customers must be 18 or older and be located in a qualifying state at the time of registration.VerifiedJuly 20, 2026 How Polymarket works for MLB gamesPolymarket isn’t a sportsbook. It’s an industry-leading prediction market platform, that offers even contract trading on real-world outcomes, including who will given MLB games.For the new guys. If you think the Red Sox can extend their winning streak to an incredible 14 games, you can trade them at $0.59 to do that. That implies the BoSox has a 59% chance of winning. If you buy shares at that price and Boston extends its win streak, winning contracts settle at $1 each for a potential profit of $0.41 per contract.And you aren’t betting against the house with fixed odds. These prices are set by the market, and trades are made with other users.Additionally, Polymarket has been recently unbanned in the U.S. and new users can not only claim the Polymarket promo code ALCOM to get a $50 bonus with a $20 deposit, pushing their balance to $70 to trade on today’s MLB games, but for the first time it will allow them to skip the waitlist.For more details on how prediction markets work, read the Polymarket review.FeatureWhat it meansOrderbookDisplays buy and sell offers on available markets. Traders place orders, choosing yes or no shares.Common Polymarket Terms-Volume: current trading interest in the market -Chance: the outcome’s implied probability -Market rules: contract and resolution detailsHow prediction markets differ from sportsbooksPrices are set by the market rather than fixed odds. You’re not betting against the house, as trades are made with other users.Equivalent odds to prediction market pricesPrices correlate to implied probabilities, such as $0.59 to a 59% chance. Can convert to American odds with a betting calculator.Polymarket vs. Kalshi: How they compareBoth major US prediction markets have landed on the Red Sox as the favorites for their Monday night matchup with the Orioles, within one point of each. Kalshi has seen the much bigger volume traded on this game.TeamPolymarketKalshiBaltimore Orioles59%58%Boston Red Sox42%42% How to claim the Polymarket promo code ALCOMPolymarket promo code image for ALCOMThe Canadian Press/AL.comWant to know how to get your Polymarket bonus? Just follow these six simple steps:Click on the ‘claim bonus’ button or any of the links on this page.Download the Polymarket app or visit the website to sign up for a new account.Complete the registration process and upload your ID to verify your details.Enter the Polymarket promo code ALCOM when prompted.Select a funding option and make your first-time deposit of at least $1.Place $20 in trades on any available market to land the $50 bonus.Polymarket MLB preview for Monday, July 20It’s a bases loaded day on the diamond with all 30 teams in action and you can get in on the action by using the Polymarket promo code ALCOM to earn a $50 bonus after a $20 deposit to trade on today’s stacked MLB schedule.Orioles (42%) vs Red Sox (59%)This is a matchup of the two hottest teams in baseball and they’re in the same division. The Red Sox have won a remarkable 13 games in a row, while the Orioles have notched seven straight. The two A.L. East rivals open a three-game set at Fenway Park. Shane Baz gets the ball for the O’s. He’s been solid but could see a regression with a 4.37 xERA. The BoSox counter with Payton Tolle who’s allowed one earned run or fewer in four of his last five starts. The Red Sox look primed to continue their win streak.Dodgers (44%) vs. Phillies (57%)Two National League contenders collide when the Phillies host the Dodgers and yes Philly fans, “Polymarket is legal in my state.” It’s the Phillies who are favored tonight since they hand the ball to their ace Cristopher Sanchez. But their may be some value with the Dodgers as their stacked lineup led by Shohei Ohtani. Current L.A. hitters have some solid numbers against Sanchez, getting to him for a .265 expected batting average over 126 plate appearances.Mets (35%) vs. Brewers (66%)Freddy Peralta takes the ball against his former team when he the Mets visit the Brewers on Monday night, and we should be in for a pitcher’s duel as the Brew Crew counters with Jacob Misiorowski. The Brewers fireballer continues to mow down batters, with his 1.62 ERA and MLB-leading 167 strikeouts. The Mets bats continue to be inconsistent but expect a solid performance from Peralta against his old mates. The Under 7.5 is worth a look ($0.49).Note: Event contracts trading involves risk of substantial loss and is not suitable for all investors. Prediction markets content is not intended for individuals located in jurisdictions where they are prohibited.MORE FROM OUR SPORTS BETTING EXPERTSLearn more about our gaming editorial staff.If you or a loved one has questions or needs to talk to a professional about gambling, call 1-800-GAMBLER or visit 1800gambler.net for more information. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234 If you purchase a product or register for an account through a link on our site, we may receive compensation. 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