JR Motorsports just dropped a hint about a new driver joining the team for the 2025 season. On Tuesday, the official X account of JR Motorsports shared a video of someone walking into headquarters and signing what could be a contract. The caption in the post says, “The first chapter of 2025 starts tomorrow on the Dale Jr. Download.“ It’s been rumored that Connor Zilisch will be elevated to compete in the Xfinity Series for JR Motorsports and Trackhouse. In March, it was announced that the 18-year-old driver will compete in a four-race slate with JR Motorsports in the Xfinity Series, driving th…