The 2019 season is now one-fifth over for every team in MLB, and one-quarter over for some. By the end of the month in just under three weeks time, it'll be one-third finished. If you've hung on to a certain player in a certain roto league, depending on how often you played or benched them, they could have cost you quite a bit in the standings, even by season's end.Stats are through Friday, May 10. As we say every week: Remember that these recommendations are for standard leagues up to 12 teams,[...]