Across 86 plate appearances since making his MLB debut on August 5, Cleveland Guardians infielder Angel Genao is hitting .253/.314/.367 with two home runs, five RBI, 10 runs scored, and one stolen base. The 22-year-old has played every infield position other than first base, which should help keep him in the Guardians lineup most days. Genao has also posted an excellent 53.7% hard-hit rate, although his power upside is limited by his tendency to hit the ball on the ground (67.2% ground-ball rate). With his ability to consistently hit the ball hard and his well above-average 12.8% strikeout rate, Genao could work his way into being a high-end source of batting average for fantasy managers. The young infielder even demonstrated some five-category upside during his time in the minors this season, hitting .300 with 13 home runs, 53 RBI, 63 runs scored, and 11 stolen bases across 419 plate appearances before being called up. In leagues where he's not already rostered, Genao could be worth targeting on the waiver wire.

Across 596 plate appearances entering play on Wednesday, Chicago Cubs infielder Nico Hoerner was hitting .263/.319/.361 with eight home runs, 62 RBI, 56 runs scored, and 22 stolen bases. With his minuscule 1.4% barrel rate and 28.2% hard-hit rate, Hoerner's power upside for fantasy managers is extremely limited. However, the 29-year-old's production has been trending upward in the second half. Across 176 plate appearances since the All-Star break, Hoerner has slashed .331/.352/.440 with four home runs, 24 RBI, 19 runs scored, and eight stolen bases. Hoerner's high-end defense at both second base and shortstop keeps him in the Cubs lineup every day, and his elite 8.7% strikeout rate should keep his batting average floor high even if his recent power surge cools off. With his sub-standard first half now behind him, Hoerner profiles as an extremely useful source of batting average, run production, and speed for fantasy managers down the stretch.

Boston Red Sox starting pitcher Sonny Gray has had an excellent season overall in 2026, recording a 16-4 record with a 2.82 ERA, 1.18 WHIP, and 128 strikeouts across 143 2/3 innings (25 starts). However, the 36-year-old's numbers have fallen off slightly in the second half of the season. Across 48 innings since the All-Star break, Gray has pitched to a 3.38 ERA and 1.33 WHIP while posting a middling 21.1% strikeout rate. Gray has allowed four earned runs or more in three out of his last seven starts after allowing four earned runs just once in his first 18 outings of the year. The veteran right-hander is no longer a high-end source of strikeouts for fantasy managers, and his elite ERA is largely due to his 83.7% strand rate, which is well above his career mark of 73.5%. With his overall numbers still excellent, fantasy managers may have a chance to sell high on Gray ahead of the stretch run.

Across 607 plate appearances in 2026, Cincinnati Reds infielder Sal Stewart is hitting .266/.336/.485 with 31 home runs, 105 RBI, 80 runs scored, and 12 stolen bases. The 22-year-old has been one of the most consistent run producers in baseball this season, as he currently leads MLB in RBI. Stewart went through a moderate dry spell in the middle of the season, but he just finished up a scorching hot August. Across 126 plate appearances last month, the young slugger hit .304 with eight home runs and 21 RBI. In 189 plate appearances since the All-Star break, Stewart has posted an .859 OPS with 12 long balls and 40 RBI. As September gets underway, Stewart looks like a premium option at either corner infield spot for fantasy managers.