We enlisted ESPN MLB insiders Buster Olney and Jeff Passan to offer their latest intel as the deadline nears. Passan: The number of teams that want high-leverage relief pitchers -- and the relative paucity of them on the market. 2025 MLB trade deadline tracker Which teams will make the biggest splash? 2025 MLB trade deadline tracker »Passan: Shane Bieber is another option for the Cubs. Olney: I'd guess that 75% of the players moved between now and the deadline will be relievers.