Matt Harvey back on Twitter

Reaction to this tweeted photo (pixelated by ESPN) prompted Matt Harvey to suspend his Twitter account a month ago.

NEW YORK -- He has not yet tweeted since his return, but Matt Harvey is back on Twitter.

Harvey had suspended his Twitter account (@mattharvey33) on April 22 after a photo he tweeted with his middle finger extended in a hospital bed pre-Tommy John surgery was not universally well-received.

Harvey has 105,000 followers.