The Diamondbacks released Floro on Tuesday.

The Diamondbacks designated Floro for assignment Sunday.

Floro was traded from the Nationals to the Diamondbacks on Tuesday in exchange for Andres Chaparro, Mark Zuckerman of MASNSports.com reports.

Floro (3-3) took the loss Sunday against the Cardinals, allowing a solo home run over 1.1 innings. He struck out one without walking a batter.

Floro (2-1) gave up a hit in a scoreless sixth inning Friday to record the win over the Rockies. He didn't walk or strike out a batter.

Floro worked a scoreless two-thirds of an inning Wednesday to record his sixth hold of the season in a win over Atlanta.

Floro worked a perfect seventh inning without a walk or a strikeout Tuesday to record his second hold of the season in a win over the Giants.

Floro (shoulder) gave up one earned run on two hits over one inning of relief Saturday in the Nationals' 8-5 loss to the Cardinals in Grapefruit League play.

Floro (shoulder) recently pitched to hitters in live batting practice, Mark Zuckerman of MASNSports.com reports.

Floro (shoulder) threw 15 pitches off a mound at about 70 percent effort Monday, Andrew Golden of The Washington Post reports.