Late spring can only mean it's time to make changes to your roster, or at least identify your needs. When it comes to trading, how can you best find the tendencies of your opponents that will help you pull the trigger on a season-saving deal?

Matt Adams' career OPS vs. righties should be an asset for most fantasy teams. Plus, updates on Ryan Braun, Stephen Piscotty, Jason Heyward, Brian McCann, Ian Kennedy, Alex Gordon and more.

Brad Peacock is expected to get the start on Monday for Houston. Plus, updates on John Hicks, Aaron Sanchez, John Axford, Russell Martin, Tyler Cravy and more.

Justin Turner's injury gives Logan Forsythe a shot at extra playing time—once he returns from his own DL stint. Plus, updates on Jason Heyward, Anthony Alford and Adalberto Mejia.

Rio Ruiz and Jace Peterson are in line for more playing time for the Braves. Plus, updates on Miguel Cabrera, Victor Martinez, Jung Ho Kang, Aaron Nola, Adrian Gonzalez, Adonis Garcia and more.

Mark Melancon returns to SF after missing the minimum amount of time. Plus, updates on the Mariners' closer situation, Gregory Polanco, Ben Zobrist, Kris Bryant, Carlos Carrasco and more.

The D'backs will give Reymond Fuentes a shot in CF while A.J. Pollock is out. Plus, updates on Neil Ramirez, Hunter Pence, Carlos Gomez, Robinson Cano, Tony Wolters and more.

With Carlos Gomez hitting the DL, Delino DeShields, Joey Gallo and Ryan Rua could see a boost. Plus, updates on Garrett Richards, Steve Pearce, Carlos Carrasco, Sean Manaea, Chris Iannetta and more.

With Aroldis Chapman expected to miss a month, Dellin Betances takes over as closer for the Yankees. Plus, updates on Yunel Escobar, Asdrubal Cabrera, Amir Garrett, Jeurys Familia and more.

The Saturday news on Hisashi Iwakuma, Felix Hernandez and Ryan Weber is enough to make any Mariners fan sour. Plus updates on Snell, Happ, Volquez and more.

J.D. Martinez was back in the lineup on Friday. Plus updates on Braun, Familia, Dozier and more.