The 2016 Daytona 500 winning crew chief and veteran is set to lead Bubba Wallace and the newly formed 23XI Racing atop the pit box for the 2021 NASCAR Cup Series season.
Pierre Gasly, Antonio Giovinazzi and Kimi Räikkönen will remain with their current respective teams for the 2021 season and with the 2020 season entering its final five-race stretch.
The 2012 Cup Series champion will lead the field for this weekend's final elimination Playoff race at Martinsville Speedway, where this year's championship field will be determined.
The two-time reigning Cup champion spoiled the Playoff battle by snapping a season-long winless drought at the Lone Star state following a three-day weather delay.
Team owner Dale Earnhardt Jr. announced on SiriusXM NASCAR Radio a 12-race Xfinity Series deal with Hendersonville, Tennessee, native Josh Berry for the 2021 NASCAR Xfinity Series season.
The 2018 Cup champion outlasted Kevin Harvick and Alex Bowman over the final 40 laps to secure a spot in the Championship 4 round following a thrilling win at Kansas Speedway.