Zac Gallen, Merrill Kelly, Josh Naylor and even All-Star Eugenio Suárez all up for grabs, according to USA Today. The Seattle Mariners reportedly already tried to reunite with Suárez in November and would be interested in trying again.

An unnamed MLB team reached out to the Pittsburgh Pirates about trading for superstar starting pitcher Paul Skenes, but that overture was rejected, per Jon Heyman of the New York Post.

That's what I've done below, identifying four players I believe to be compelling under-the-radar trade targets. What, exactly, does "under-the-radar" mean? Essentially, that you aren't going to find these players bandied about constantly in trade rumors,