MLB Diamond Trends for Tuesday, September 20

Vince Akins Sports Betting Expert

Team Trend of the Day

Matchup: San Francisco Giants vs. Colorado Rockies (MLBtv, 8:40 p.m. ET)

The Giants are 8-0 OU since September 2021 when they allowed at least 16 hits last game.

Updated on 03/17/2026

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SP Trend of the Day

Matchup: Seattle Mariners vs. Oakland A's (MLBtv, 9:40 p.m. ET)

Luis Castillo is 0-8 since August 30 ,2021 as a favorite of at least -180.

Choice Trend of the Day

Matchup: Washington Nationals vs. Atlanta Braves (MLBtv, 7:20 p.m. ET)

Charlie Morton is 6-0 OU since September 11, 2021 as a favorite of at least -185.

Vince Akins

Vince Akins of SportsBook Breakers is an analytical-driven handicapper who had used statistical analysis and extensive sports expertise to drive over a decade of handicapping success. In recent seasons, Vince has demonstrated his handicapping success on Vegas Insider. He has earned the title of season money leader in the MLB, NFL and NCAAF in recent seasons at Vegas Inside, among a long list of documented accolades throughout the handicapping world. More from Vince Akins