UFC’s McGregor says he’s retiringConor McGregor has delivered a punch on social media rather than inside a UFC cage.One of the UFC’s top draws, McGregor created a stir when he tweeted that retirement was on the horizon and the UFC later tweeted that McGregor had been pulled from UFC 200 on July 9.The 27-year-old McGregor tweeted, “I have decided to retire young. Thanks for the cheese. Catch ya’s later.”McGregor was scheduled for a rematch against Nate Diaz in the main event of UFC 200.UFC President Dana White told ESPN that he pulled McGregor from the card after he decided not to attend pre-fight promotional appearances in Las Vegas.

Curry questionable for Golden StateOAKLAND, Calif. — Stephen Curry’s troublesome right ankle has no serious structural damage.The reigning NBA MVP underwent an MRI exam on his injured right ankle in the Bay Area, and the Golden State Warriors said nothing of concern came up on the test. Curry remained questionable for Game 3 of his team’s playoff series on Thursday in Houston.Curry missed Monday night’s 115-106 victory against the Rockets at Oracle Arena after cutting short his warmup routine because his troublesome ankle was tender. He will continue to undergo treatment for the injury ahead of Thursday’s game.

Clippers’ Crawford top Sixth ManNEW YORK — Los Angeles Clippers guard Jamal Crawford has won the Sixth Man Award, becoming the first three-time winner as the NBA’s best reserve.Crawford received 51 first-place votes and 341 points from a panel of 130 sports writers and broadcasters in the U.S. and Canada. NBA Finals MVP Andre Iguodala of Golden State was second with 288 points (33 first-place votes), and Oklahoma City’s Enes Kanter finished third with 182 points (19 first-place votes).

Manziel dropped by agent RosenhausDrew Rosenhaus has dropped Johnny Manziel as a client.Last week, Rosenhaus told the troubled quarterback to seek help or he will no longer represent him. On Tuesday, the powerful agent removed his name as Manziel’s representative.Rosenhaus, whose clientele is among the largest in the NFL, represented Manziel for only a few weeks. Rosenhaus has been an agent for 27 years, and this is the first time he’s terminated a contract with a player.Manziel’s first agent, Erik Burkhardt, said he severed his ties with the 2012 Heisman Trophy winner so Manziel could get help.