MLB Picks Today: Greg Peterson Best Bets Sunday, April 12

Expert handicapper shares top MLB picks for Sunday's games

Apr. 12, 2026 at 12:54am

Got story updates? Submit your updates here. ›

A fractured, multi-perspective painting featuring sharp, overlapping geometric planes in vibrant blue, red, and green colors, conceptually representing the analysis and predictions for Sunday's MLB games.Peterson's MLB betting analysis breaks down Sunday's games into a cubist, geometric interpretation of the action on the field.Chicago Today

MLB expert Greg Peterson shares his top betting picks and predictions for Sunday, April 12 MLB games, including Diamondbacks vs. Phillies, Blue Jays vs. Twins, Athletics vs. Mets, Marlins vs. Tigers, and White Sox vs. Royals.

Why it matters

Peterson's MLB betting analysis and picks provide valuable insights for fans looking to make informed wagers on the day's games. His track record and expertise make his recommendations worth considering for those looking to profit from Sunday's MLB action.

The details

Peterson's picks cover a variety of matchups, with his top selections including the Diamondbacks moneyline and over 8.5 runs against the Phillies, the Blue Jays moneyline and over 8 runs against the Twins, the Athletics vs. Mets under 8 runs, the Marlins moneyline and over 6 runs against the Tigers, and the White Sox vs. Royals under 9.5 runs. He also likes the Brewers run line -1.5 and over 7.5 runs against the Nationals.

  • The games take place on Sunday, April 12, 2026.

The players

Greg Peterson

An expert baseball handicapper who shares his top MLB picks and predictions.

Andrew Painter

A Philadelphia Phillies pitcher making just his third career MLB start.

Zac Gallen

An Arizona Diamondbacks starting pitcher who has gotten off to a better start in 2026 compared to last season.

Max Scherzer

A Toronto Blue Jays starting pitcher who is a diminished version of his former self at age 41.

Taj Bradley

A Minnesota Twins starting pitcher who has started 2026 strong but had a 5.05 ERA with 8 strikeouts and 3.5 walks per 9 innings last season.

Got photos? Submit your photos here. ›

What they’re saying

“Check out Greg's Daily MLB Lines and his Baseball Betting Show Podcast. Also, check out our MLB Betting Splits and tools from our friends at Ballpark Pal, including Strikeout Prop Projections and the MLB YRFI Report.”

— Greg Peterson, Expert baseball handicapper

What’s next

Fans can follow Greg Peterson's daily MLB picks and analysis on vsin.com, as well as listen to his Baseball Betting Show Podcast for more in-depth betting insights.

The takeaway

Peterson's MLB betting expertise provides valuable guidance for fans looking to make informed wagers on Sunday's games, with his picks covering a range of matchups and offering a mix of moneyline, run line, and total bets.