The San Diego Padres are calling up a top middle infield prospect who projects to be a big part of their plans in 2019. It is not the injured Fernando Tatis Jr., who is a top-5 prospect in all of baseball. However, it is Luis Urias, his likely double play partner for the better part of the next decade.
2dSam Khan Jr. and Alex Scarborough
10hHiram Alberto Torraca, Special to ESPN.com