Today’s MLB Betting Trends:

The following MLB betting trends are a collection of analytical data, betting systems and strength ratings featured on VSiN and qualified for the MLB games of Friday, September 12, 2025. This report is meant to emulate the process that Steve Makinen and other members of the VSiN Analytics team undergo when handicapping each day’s MLB board.

AJ’s Angles

These are the top MLB betting trends and systems for today’s games, handpicked by VSiN Analyst AJ Makinen.

* NY METS letdown in follow-up game after series vs. PHI: 12-23 (34.3%) -17.93 units, ROI: -51.2%

Trend Match (FADE): NY METS (-113 vs TEX)

* Since the start of the 2024 season, teams with an even or worse record on the season but showing a better Steve Makinen Bullpen Rating and starting pitcher rati

See Full Page