Today's Top MLB Pitchers Strikeouts Prop Bets: 5 picks including Jacob DeGrom, Luis Castillo and more for June 7, 2025

There are some great MLB pitchers set to start on June 7, and many of them will be looking to dominate on the mound with strikeouts. Making prop bets is a great way to wager on MLB games, and focusing on pitcher strikeouts is always a good option.

Focusing on the best pitchers in the league is one strategy to use, but you also want to check out the matchups to make your predictions. As always, there is no guarantee when betting on starting pitcher strikeouts prop bets for a given day.

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Today's top MLB pitchers' strikeouts prop bets for June 7

Jacob DeGrom Over 5.5 (-105)

Jacob DeGrom is one of the top MLB pitchers, and he is someone who can rack up the strikeouts in a hurry. He is starting against a young Washington Nationals team, and is expected to record at least six strikeouts in the matchup on Saturday.

Luis Castillo Over 5.5 (-155)

Luis Castillo is pitching today (Credits: IMAGN)

Luis Castillo and the Seattle Mariners will face the Los Angeles Angels on Saturday in a divisional rivalry game. Castillo is 4-3 with a 3.03 ERA so far in 2025, and he continues to miss bats of his opponents. This should be another big strikeout game for Castillo as he goes over 5.5.

Charlie Morton Under 5.5 (-130)

Charlie Morton is pitching today (Credits: IMAGN)

Veteran Charlie Morton is a pitcher that has had a great career, but his 2025 season has not gone well at all. Morton is facing an Athletics team that can make some contact, and he won't have many strikeouts in this matchup.

Safest Pick of the day: Jameson Taillon Over 4.5 (-120)

Jameson Taillon is pitching today (Credits: IMAGN)

Jameson Taillon is not known as one of the top MLB pitchers, but he has been having a huge season for the Chicago Cubs. Taillon is starting against the Detroit Tigers and he will go over 4.5 strikeouts as the safest pick of the entire day.

Bold Prediction of the day: Kevin Gausman Under 6.5 (-120)

Kevin Gausman is pitching today (Credits: IMAGN)

Making bold predictions is always one way to cash in, and Kevin Gausman is a pitcher to watch when it comes to this on Saturday. Gausman is facing the Minnesota Twins and he is going to struggle to record strikeouts against a team that swings the bat well.