The Philadelphia Phillies have built a strong track record of developing starting pitching in recent years, with homegrown arms like Aaron Nola, Ranger Suárez, and Cristopher Sánchez emerging as frontline starters.
They also helped transform Zack Wheeler from a talented but inconsistent pitcher into one of baseball’s elite aces.
Still, the current rotation is heavily top-loaded and could use another high-end young starter—one they once had in their system before trading Ben Brown to the Chicago Cubs.
Back in 2022, the Phillies were pushing to end a long playoff drought behind a core led by Bryce Harper, Kyle Schwarber, and Wheeler.

Their biggest weakness was a shaky bullpen, which struggled after offseason signings like Brad Hand, Corey Knebel, and Jeurys Familia failed to stabilize the unit.
At the trade deadline, president of baseball operations Dave Dombrowski addressed the issue by acquiring veteran reliever David Robertson from the Cubs in exchange for pitching prospect Ben Brown.
Robertson delivered exactly what Philadelphia needed, posting a 2.70 ERA over 22 appearances and helping solidify the bullpen during their run to a pennant.

He departed in free agency after the season, making the deal a short-term rental that still proved highly effective for a team in win-now mode.
However, the long-term impact of that trade is still being felt. Brown debuted with the Cubs in 2024, showing promise with a 3.58 ERA across 15 outings, though he struggled the following year with a 5.92 ERA over 106⅓ innings.

Entering this season, he was expected to work in a swingman role, but injuries across Chicago’s rotation opened the door for a bigger opportunity.
With multiple Cubs starters sidelined, Brown has stepped into a more prominent role and broken out early this year.
Through 62 innings, he owns a stellar 1.74 ERA with 61 strikeouts and has allowed just one home run, emerging as one of the team’s most reliable arms amid widespread rotation struggles.
For the Phillies, the timing is bittersweet. While Wheeler and Sánchez continue to dominate, and Jesús Luzardo remains inconsistent, veterans like Aaron Nola and rookie Andrew Painter have struggled significantly.
That has left Philadelphia once again in need of rotation help, potentially forcing them back into the trade market.
In hindsight, Brown would fit perfectly into the Phillies’ current rotation and could have provided cost-controlled production for years. Still, the original trade served its purpose.
Robertson gave the 2022 Phillies the bullpen stability they needed to reach the postseason and ultimately make a memorable World Series run.
At the time, it was the right move—even if it came at the expense of what Brown has become today.