In an interview with the same journalist for Motorsport.com, Roger Penske said, ""It was a call that he made and we supported him; he was very gracious in the way he handled it, and quite honestly I respect him. It reminded me of Rick Mears when he told me in 1992 that he didn’t have it in his belly any more to go as hard as he needed to, and that it was time to move on. Marcos didn’t say it that way, but he realized the sport had moved on and maybe he was not able to make the commitment we needed over a longer period of time"."