Below are the first base tiers for 2025, which depict a position that tends to go off the board in waves, with the first three tiers depleted by the middle of Round 4 and the next one by the end of Round 10. If you get caught napping, you might end up in a regrettable place.

Some of the biggest weekends for fantasy baseball drafts are coming up, and we are back with more updated draft rankings to help you fully prepare for your upcoming drafts. Today you'll find our MLB team's updated 2025 fantasy baseball first base rankings and tiers for roto leagues (5x5 category