Toronto Blue Jays first baseman Vladimir Guerrero Jr. has struggled to find his rhythm during the 2024 MLB season, entering mid-June with power production that trails his career benchmarks. After a slow start, Guerrero hit his fourth home run of the year on June 13 against the Boston Red Sox, a 410-foot shot at Fenway Park that marked his first long ball since May 17.
Why Vladimir Guerrero Jr.’s Power Surge Matters
Guerrero’s ability to drive the ball is central to the Blue Jays’ offensive output. Entering the June 13 series finale against Boston, the four-time All-Star held a .280 batting average but possessed a slugging percentage that failed to match his 2021 MVP-caliber production. According to MLB Statcast data, Guerrero’s average exit velocity remains in the top tier of the league, yet he has struggled with a high ground-ball rate that limits his extra-base potential. The Blue Jays currently sit in a competitive American League East, and the team relies on Guerrero’s consistency to anchor the middle of the batting order.

Historical Performance at Fenway Park
Fenway Park has historically served as a catalyst for Guerrero’s offensive resets. Through his career, Guerrero maintains a .347 average in games played at the Boston venue. This comfort level at the plate in Boston often coincides with adjustments to his swing plane. Manager John Schneider has publicly supported his star hitter, telling reporters that the team expects Guerrero’s power numbers to normalize as the season progresses. Schneider’s approach aligns with the team’s long-term strategy of prioritizing Guerrero’s plate discipline over immediate power results.
Comparing 2024 Trends to Previous Seasons
Guerrero’s 2024 output shows a distinct departure from his 2023 season, where he finished with 26 home runs and 94 RBIs.
| Metric | 2023 Season (Total) | 2024 (Through June 13) |
|---|---|---|
| Home Runs | 26 | 4 |
| Batting Average | .264 | .280 |
| OPS | .788 | .730 |
Data sourced from Baseball-Reference.
While his batting average remains respectable, the drop in home run frequency suggests a need for more loft in his swing. Analysts note that Guerrero is facing a higher percentage of breaking balls outside the strike zone compared to previous years, forcing him to chase pitches rather than driving those in the zone.
What to Expect Moving Forward
The Blue Jays’ offensive success hinges on whether this home run at Fenway Park signals a sustained shift in Guerrero’s approach. For the team to climb in the divisional standings, they require more than the occasional multi-hit game from their first baseman. Guerrero has maintained confidence in his process, telling media members that he feels his mechanics are "close" to returning to form. Whether this translates into a summer power surge remains the primary storyline for Toronto as they approach the mid-season point.