The MLB trade deadline has passed and there is no waiver trade deadline in 2019, so the next chance to get a significant upgrade to your team is free agency. 

While much of the league is focusing on the rest of the season while trying to win a World Series title, front offices should already turn their attention to free agency to see what type of options are available to upgrade the roster. We already saw forward-looking trades like Marcus Stroman and Trevor Bauer, so teams are clearly looking ahead to 2020.

Here is a breakdown of the big names who can change teams in the upcoming offseason.

Notable Free Agents

Gerrit Cole, SP, Houston Astros

Anthony Rendon, 3B, Washington Nationals

J.D. Martinez, DH, Boston Red Sox*

Madison Bumgarner, SP, San Francisco Giants

Didi Gregorious, SS, New York Yankees

Cole Hamels, SP, Chicago Cubs

Zack Wheeler, SP, New York Mets

Marcell Ozuna, OF, St. Louis Cardinals

Josh Donaldson, 3B, Atlanta Braves

Yasmani Grandal, C, Milwaukee Brewers

Yasiel Puig, OF, Cleveland Indians

Nicholas Castellanos, OF, Detroit Tigers

Jose Abreu, 1B, Chicago White Sox

Dellin Betances, RP, New York Yankees

Kyle Gibson, SP, Minnesota Twins

Michael Pineda, SP, Minnesota Twins

Brett Gardner, OF, New York Yankees

Jonathan Schoop, 2B, Minnesota Twins

Todd Frazier, 3B, New York Mets

Felix Hernandez, SP, Seattle Mariners