Dustin Johnson reportedly failed a third drug test and that is apparently the reason he is taking a leave of absence from the PGA Tour. Carl Banks Jersey . According to a Golf.com report, Johnson has failed three drug tests, one for marijuana in 2009 and two for cocaine -- first in 2012 and then earlier this year. The latter caused him to be suspended for six months. In 2012, Johnson missed the Masters and was out for nearly three months. At the time, it was announced that he injured his back while lifting a jet ski, but Golf.com cited a source in its report as saying Johnson was serving a suspension for a failed drug test. The PGA Tour does not announce suspensions, but in a brief statement on Thursday stated, "We have nothing to add to Dustins statement. But wish him well and look forward to his return to the PGA Tour in the future." Johnson, an eight-time winner on the PGA Tour, released a statement on Thursday that read in part, "I am taking a leave of absence from professional golf, effective immediately. I will use this time to seek professional help for personal challenges I have faced. "By committing the time and resources necessary to improve my mental health, physical well-being and emotional foundation, I am confident that I will be better equipped to fulfill my potential and become a consistent champion." The 30-year-old had withdrawn from the WGC-Bridgestone Invitational earlier in the week. The PGA of America announced that Johnson will not take part in next weeks PGA Championship or the Ryder Cup in late September. Johnson is fifth on the United States Ryder Cup points list. With him not playing the event, that means whoever is ranked 10th on the points list as of Monday, Aug. 11, will make the team automatically. Dalvin Tomlinson Giants Jersey . -- Rory McIlroy birdied his last two holes Thursday for a 7-under 63 to take the lead after one round of the Honda Classic. Julian Love Giants Jersey . Coach Randy Carlyle didnt know the severity of Bozaks injury. Bozak left the bench and went down the tunnel early in the second period, returned to play a handful of shifts and then did play in the third. http://www.giantsrookiestore.com/Giants-Phil-Mcconkey-Jersey/ . Nothing pretty. But this is 1/4 World Cup. Usually plays out this way.(SportsNetwork.com) - The Boston Red Sox eye back-to-back wins and a series victory on Wednesday when they close out a three-game set with the Baltimore Orioles at Camden Yards. You can watch the game live on TSN2 and TSN GO at 7pm et/4pm pt. Boston has struggled on its nine-game road trip, but can close the trek with wins in three of its last four games after a brilliant effort from Brandon Workman in the Red Sox 1-0 win on Tuesday. Workman (1-0) had allowed only a walk to Nelson Cruz before Ryan Flaherty laced a clean single with two out in the bottom of the sixth. It was one of only two hits by Baltimore on the night, with Andrew Miller, Junichi Tazawa and Koji Uehara finishing off the shutout after Workman stymied the Orioles through 6 2/3 innings. "He was outstanding, especially in light of the two different rain delays," Boston manager John Farrell said of Workman. Bostons pitchers made Mike Napolis third-inning RBI single hold up to give the Red Sox just their second victory in eight games. Chris Tillman (5-3) was saddled with the hard-luck loss after permitting the lone run in six innings of work. "I was really pleased with Chris," Os manager Buck Showalter said. Deandre Baker Giants Jersey. "Unfortunately they just pitched a little better than we did." Orioles third baseman Manny Machado, suspended five games pending an appeal earlier in the day for throwing his bat onto the field Sunday against Oakland, was in the lineup and went 0-for-4. Heading to the hill for Boston on Wednesday will be righty Rubby De La Rosa, who is 1-1 with a 2.84 ERA. De La Rosa absorbed the loss on Friday in Detroit, as he surrendered four runs in 5 2/3 innings. He had tossed seven scoreless innings in his season debut a week earlier. "I feel almost 100 percent like last time," De La Rosa said. "I just missed more pitches." Baltimore, meanwhile, will turn to lefty Wei-Yin Chen, who is 6-2 with a 4.13 ERA. Chen did not factor in the decision of his teams 4-3 loss on Friday to Oakland, as he allowed two runs and five hits in 6 1/3 frames. Chen beat Boston earlier in the year and is 3-3 lifetime against them with a 5.26 ERA in nine starts. Boston has won five of its nine meetings with the Orioles this season. ' ' '