6 years agoNationals infield prospect Carter Kieboom was praised by manager Dave Martinez recently: "He's like a sponge. He wants to absorb everything. He listens, and he's hanging out with some of our veteran guys and talking and stuff." Kieboom is hitting .300/.400/.600 through 25 PA this spring training, but as article author Christina De Nicola writes: "the 21-year-old Kieboom's trajectory appears destined for the starting second-base job in 2020." He holds little to no fantasy value in redraft leagues right now, but is worth keeping an eye on in keeper leagues, and should be rostered in dynasty leagues.--Nathaniel Green
Source: Christina De Nicola, MLB.com