Mets vs. Red Sox, 9/21/21 MLB Predictions & Betting Odds

Mets vs. Red Sox MLB Prediction

The under has been profitable when the Mets and Red Sox meet and the two teams will play at Fenway Park on Tuesday night at 7:10 p.m. ET. Will the under cash again tonight when Marcus Stroman opposes Eduardo Rodriguez in the pitching matchup?

Game Snapshot

977 New York Mets (+126) at 978 Boston Red Sox (-136); o/u 9.5

7:10 p.m. ET, Tuesday, September 21, 2021

Fenway Park, Boston, MA

New York Mets DFS Notes

Jeff McNeil blasted a go-ahead home run in the seventh inning on Sunday night, powering the Mets to a 3-2 victory over the Phillies. McNeil led off the fifth inning with a single and came around to score on a two-run double by Dominic Smith. He then crushed a 417-foot shot off of Phillies right-hander Kyle Gibson in the seventh inning, giving the Mets their 3-2 edge. With the 2-for-3 effort, he's now hitting .252/.318/.364 with seven long balls and 34 RBI on the year.

Boston Red Sox DFS Notes

J.D. Martinez launched a solo homer on Sunday in the Red Sox' win over the Orioles. Martinez tattooed a solo homer to left-center field -- his 27th big fly of the season -- off lefty Alexander Wells in the third inning. It was his lone hit in four at-bats in the back-and-forth affair. The 34-year-old veteran masher has struggled in the second half, but he remains a consistent source of over-the-fence power, going deep nine times in 53 games since the Midsummer Classic.

Mets vs. Red Sox MLB Betting Prediction

The under is 7-1-1 in the last nine meetings between these two teams and is 4-0-1 in the last five meetings at Fenway Park. The under is also 5-1 in the Mets’ last six games as a road underdog, is 9-3 in their last 12 games as an underdog and is 13-5-1 in their last 19 road games. On the other side, the under is 4-1 in the Red Sox’ last five games versus a starter with a WHIP less than 1.15 and is 5-2 in their last seven interleague home games when facing an opponent with a losing record.

MLB BETTING PREDICTION: METS/RED SOX UNDER 9.5