Fence, Pocono, IndyCar, 2018 Link to this image full-size: https://www.racefans.net/2018/08/20/tracy-urges-indycar-remove-fence-posts-after-wickens-crash/racefansdotnet-20180819-150646-1/Fence, Pocono, IndyCar, 2018Advert | Become a RaceFans supporter and go ad-freeFence, Pocono, IndyCar, 2018