Alejandro Kirk was thrown out at first base from right field to end the Blue Jays' loss to the Red Sox.

The Arizona Diamondbacks, with just two weeks until Spring Training officially begins, still do not have a clear picture of their first base situation. Generally, it's expected that lefty-hitting ...

When Pete Alonso signed a five-year, $155 million deal with the Baltimore Orioles in free agency during the offseason, it became clear that the New York Mets needed to find another first baseman.