![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://img.mlbstatic.com/mlb-images/image/upload/t_2x1/t_w1536/mlb/oze9h9rdl7dtiuecwl04.jpg)
Rangers prospects Jack Leiter, Kumar Rocker make spring debuts
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://i.ytimg.com/vi/x6Aomnt18DM/maxresdefault.jpg)
How Texas Rangers should've handled Kumar Rocker's first pro season + why Jack Leiter has struggled
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://i.ytimg.com/vi/TuK64RsOLDg/maxresdefault.jpg)
Where Texas Rangers should put Kumar Rocker to Start 2023 + How deep could AA Frisco's rotation be?
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://cdn.theathletic.com/app/uploads/2022/03/31173103/20220318_Spring_Training_BL2_6831-scaled.jpg)
A silent assassin': The making of Jack Leiter, heir to an MLB legacy and the best pitching prospect in Rangers history - The Athletic
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://dmn-dallas-news-prod.cdn.arcpublishing.com/resizer/v2/RBU5OMAMNBDNNCVKPRUWP7PJFU.jpg?auth=6ebfcf78bdd438b9c819d920c81e32726dcb0de607613d4bd1aa53623a39cc39&width=830)
Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://on3static.com/uploads/dev/assets/cms/2023/02/28221749/Jack-Leiter-Kumar-Rocker.jpg)
Jack Leiter, Kumar Rocker make Rangers spring training debut in same game - On3
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://cloudfront-us-east-1.images.arcpublishing.com/dmn/BSHMRV5QNFGAHJY7X6OPGGAC7M.jpg)
Jack Leiter, Kumar Rocker at center of Rangers investment in youth development, leadership
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://cloudfront-us-east-1.images.arcpublishing.com/dmn/AGZ54UN5EJHNFIJLZRRSWXZ2XY.jpg)
Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://dmn-dallas-news-prod.cdn.arcpublishing.com/resizer/v2/K335JTVWJJCKREIZCSJURGMIUE.png?auth=66dad867d759b865da82c1e96141084e9a461fd30b8d29937ea4785042581a39&height=1878)
Rangers prospects Jack Leiter and Kumar Rocker 'made each other a lot better
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://img.mlbstatic.com/mlb-images/image/private/t_2x1/t_w1536/mlb/qdgdbka1idvsuwuucesv.jpg)
Draft prospects Kumar Rocker, Jack Leiter dominate
![Spring debuts for Rangers prospects Jack Leiter, Kumar Rocker have been set](https://theprospecttimes.com/storage/2022/07/Jack-Leiter-Frisco-RoughRiders-.jpg)
Jack Leiter – The Prospect Times