It might take a long time for Mick Schumacher to stop smiling after today.<br>The 26-year-old German received his first taste of running on an oval in a private test at Homestead-Miami Speedway on Wednesday, running an all-black No. 47 Honda for Rahal Letterman Lanigan Racing. He managed to log 97 laps on the day, with teammate Graham Rahal - who shook down the car - and driver coach Ryan Briscoe ...<a class='more' href='https://www.motorsport.com/indycar/news/mick-schumacher-found-the-limit-pretty-early-in-maiden-oval-test/10795369/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=www'>Keep reading</a>