Fantasy baseball: Look for rookie call-ups to enhance your roster Gotham Rex 2 years ago Rookie call-ups are all the rage late in the fantasy baseball season. Source: NY Post click here for more… Share: White Sox rookie Yermin Mercedes leaving baseballDateJuly 22, 2021In relation toNew York CityWhy does Yankees Rookie Oswaldo Cabrera Wear a Pearl Necklace?DateAugust 23, 2022In relation toBaseballFantasy baseball players should stash next wave of MLB prospectsDateJune 5, 2021In relation toNew York City