Marco Andretti’s story has always been one of legacy and the shadow of a name that defined American motorsport. On Wednesday, the 38-year-old grandson of racing icon Mario Andretti announced that he’s stepping away for good. “I have had some really fun times behind the wheel in a lot of different types of racing cars — a lot of great memories as well, mostly at the Indy 500,” he wrote, confirming that his final lap in the Indianapolis 500 had already been run. And now Team Penske’s IndyCar owner cannot help but share a few words of his own.

In a heartwarming message on Instagram, Roger Penske said, “Marco, congratulations on 30 years in IndyCar racing. It was great to see your entry coming into this year’s 500. I’ve known the Andretti family all the way back when I was supposed to ta

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