The Cubs welcomed back leadoff man Dexter Fowler this week with open arms as the team needed a jolt of energy after their struggles.

To make room for Fowler following the injury, the Cubs optioned Outfielder Albert Almora Jr. to Triple-A Iowa. Fowler, who was on the disabled list since June 19 with a strained hamstring, proved immediately why he is the engine that helps the team run, smashing a 412-foot home run to straight-away center field in his first at-bat since being activated this week.

Since June 19, the Cubs have struggled mightily, going just 11-17, even after winning two out of three games against the Rangers and Mets and beating Milwaukee in their series opener Friday to begin the second half of the season.

What’s more concerning is the offensive output displayed by the Cubs over their most recent stretch of games. Even with big-time hitters such as Anthony Rizzo and Kris Bryant healthy and playing nearly everyday, the team managed to score just 120 runs in those 28 games without Fowler.

While other factors such as key injuries played a role in the Cubs struggles before the all-star break, Fowler was a big loss as the Cubs are 28-6 when he scores at least one run.

Fowler is proving to be one of the team’s most valuable players this season, and, if he keeps his offensive prowess going, could work his way into National League MVP talk.