Louis Foster has signed a multi-year contract extension in the NTT IndyCar Series with Rahal Letterman Lanigan Racing, the team announced Nov. 12.
The 2025 Rookie of the Year had a multi-year agreement in place; the extension reaches beyond that, though the exact length of the deal was not released.
Droplight will continue to partner with RLL aboard the No. 45 Honda.
“I’m really happy to extend my contract with RLL,” Foster said in a team release. “Having that consistency and sense of security means a lot—it’s great knowing who I’ll be working with over the next few years. We’ve built a strong, trusting group here, and that familiarity helps us understand each other’s strengths and weaknesses so we can keep improving together. I truly believe that consistency will pay off in the long run. I’m excited to get back to work with the team and help push us forward in a positive direction. Huge thanks to Bobby, Mike, and Dave for their faith in me, and to Droplight for their continued support.”
Foster earned a pole at Road America and earned a best finish of 11th in two events.
Joy joined Frontstretch in 2019 as a NASCAR DraftKings writer, expanding to news and iRacing coverage in 2020. She's currently an assistant editor and involved with photos, social media and news editing. A California native, Joy was raised watching motorsports and started watching NASCAR extensively in 2001. She earned her B.A. degree in Liberal Studies at California State University Bakersfield in 2010.




It seems Foster does have some talent, though I haven’t seen anything to indicate his career is on any remarkable trajectory.
I hope someone is in his ear about his attitude, and how he races other drivers. And I hope he listens. I respect aggressive drivers, and I also understand they will sometimes trip over the line of what is acceptable. Will Power comes to mind, as does Juan Montoya in his early Indycar career. Tons of F1 drivers fit this mold.
The problem with Foster is he seems to choose battles which don’t make sense. Causing accidents when battling for position, when a little patience would avoid ruining his and others days. Battling to stay on the lead lap with a few laps to go, impacting the race outcome, when he has little if anything to gain, as any caution which allowed him to come around would also mean the end of the race. (No silly green white checkered in Indycar.)
I hope he figures it out, because when his head is right, he can be fun to watch push the limit. As it is, I tend to cheer against him, because he’s a bit of a weapon out there.