Daily Prediction Markets — May 18, 2026
Daily Prediction Markets on OG for May 18, 2026. Make your predictions today.
Daily
By OG.com Staff

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Professional sports for Monday deliver a spectacular high-stakes lineup. The postseason intensity reaches a peak with a winner-take-all Game 7 on the ice and the highly anticipated launch of the Conference Finals on the hardwood. Meanwhile, pro baseball features crucial divisional series openers, and pro soccer approaches a decisive title-defining moment in the penultimate week of the season.
Monday Schedule Overview
Sport | Matchup | Time (ET) | OG Market Link |
Pro Baseball | Cleveland at Detroit | 6:40 PM | |
Pro Baseball | Toronto at New York Y | 7:05 PM | |
Pro Baseball | Chicago W at Seattle | 9:40 PM | |
Pro Baseball | Los Angeles D at San Diego | 9:40 PM | |
Pro Basketball Playoffs | San Antonio at Oklahoma City | 8:30 PM | |
Pro Hockey Playoffs | Montreal at Buffalo | 7:30 PM | |
Pro Soccer | Arsenal vs. Burnley | 3:00 PM |
Predicting Pro Baseball
Cleveland at Detroit
- Rankings/Standings: The division-leading Cleveland franchise (23–21) travels to Comerica Park to face a struggling Detroit squad (19–23).
- Key Stats: Detroit's roster is heavily hampered by significant rotation injuries, though they have remained highly competitive at home with a respectable 12–6 home record. Cleveland's pitching staff holds the edge in velocity metrics, ranking near the top of the league in strikeouts per nine innings (9.44 K/9).
- Streaks: Cleveland (W2); Detroit (L1).
- Predict Cleveland at Detroit on OG
Toronto at New York Y
- Rankings/Standings: This matchup serves as the high-profile opening game of a four-game series. The New York franchise (28–19) holds second place in the division, while the Toronto squad (21–25) currently sits in third.
- Key Stats: This is the first time these two rivals face each other this season. New York starts Ryan Weathers (2–2, 3.00 ERA), looking to weather a substantial injury list that includes several key arms and bats. Toronto counters with Patrick Corbin (1–1, 3.93 ERA). Aaron Judge anchors the home club's power threat, leading the lineup with 16 home runs.
- Streaks: New York (L1); Toronto (L1).
- Predict Toronto at New York Y on OG
Chicago W at Seattle
- Rankings/Standings: A cross-divisional regular-season clash takes place at T-Mobile Park as both teams adjust to their mid-May form.
- Key Stats: The Seattle squad enters as the home favorite, sending Bryan Woo (3–2, 3.88 ERA) to the mound. They face a Chicago team starting Noah Schultz (2–2, 4.86 ERA). Seattle will lean heavily on home-field advantage to correct an early-season deficit against the spread (17–31 ATS).
- Streaks: Early-season positioning battle.
- Predict Chicago W at Seattle on OG
Los Angeles D at San Diego
- Rankings/Standings: A highly anticipated three-game divisional series opens at Petco Park, bringing together two of the hottest teams in the division.
- Key Stats: The division-leading Los Angeles squad (29–18) faces intense pressure from a chasing San Diego franchise (28–18). Yoshinobu Yamamoto (3–3, 3.60 ERA) takes the mound for Los Angeles against San Diego’s Michael King (3–2, 2.63 ERA) in their first head-to-head meeting of the year.
- Streaks: Los Angeles D (W5); San Diego (W1).
- Predict Los Angeles D at San Diego on OG
Predicting Pro Basketball Playoffs
San Antonio at Oklahoma City (Game 1)
- Series Status: Western Conference Finals — Game 1.
- Key Stats: The top-seeded Oklahoma City franchise has been absolutely flawless in the postseason, entering the Conference Finals with a perfect 8–0 record after back-to-back series sweeps. The surging San Antonio squad counters with extreme depth, led by Victor Wembanyama (20.3 PPG, 10.7 RPG) and rookie Stephon Castle (19.9 PPG), testing a lockdown Oklahoma City perimeter defense.
- Streaks: Oklahoma City (W8 postseason winning streak); San Antonio (W1 closeout win).
- Predict San Antonio at Oklahoma City on OG
Predicting Pro Hockey Playoffs
Montreal at Buffalo (Game 7)
- Series Status: Conference Semifinals — Tied 3–3.
- Key Stats: It is a winner-take-all scenario at the KeyBank Center. Statistically, this matchup is a collision of aggressive offenses: Buffalo leads the postseason with 106 high-danger shots, while Montreal trails by just one at 105. Montreal has proven to be highly resilient, having already captured a road Game 7 victory in the opening round.
- Streaks: Series tied (3–3).
- Predict Montreal at Buffalo on OG
Predicting Pro Soccer (EPL)
Arsenal vs. Burnley
- Rankings/Standings: A crucial match at the Emirates Stadium as the regular season enters its final week.
- Key Stats: Table-topping Arsenal holds a slim two-point lead at the top as they hunt for their first league title since 2004. In this penultimate fixture, they host a already-relegated Burnley side that has secured only four victories all season. Arsenal holds an overwhelming statistical advantage but faces maximum pressure to secure all three points.
- Streaks: Title race crucial fixture.
- Predict Arsenal vs. Burnley on OG
Important Information
Predictions Event Contracts are derivatives products offered by Crypto.com | Derivatives North America (CDNA), a CFTC-regulated exchange. [OG] is a technology services provider of CDNA. Trading on CDNA involves risk and may not be appropriate for all. By trading you risk losing your cost to enter any transaction, including fees. You should carefully consider whether trading on CDNA is appropriate for you in light of your investment experience and financial resources. Any trading decisions you make are solely your responsibility and at your own risk.
References:
- Google Sports Data: Global Football and Professional Baseball Matchup Probabilities (May 18, 2026)
- SiriusXM Sports: Professional Basketball Western Conference Finals Schedule and Team Stats
- NHL EDGE Statistics: Postseason High-Danger Shots and Player Tracking Leaderboards
- Baseball Savant / theScore: Probable Pitchers, Team ERAs, and Home/Away Records