It is clear that 2019 will end up being Toronto Blue Jays infielderMarcus Semien's career season. But the 30-year-old will still have plenty to offer fantasy managers now that he's a part of the rising Blue Jays lineup. Do not put too much stock in Semien's disappointing 2020 for a few reasons. He had a low .260 BABIP. He stuck out only 20% of the time (close to career average) while walking at an 11% clip (above career norm). In rotisserie leagues, Semien is even more valuable, as he has the ...