Tommy Haas needs a fourth operation on his right shoulder and will miss the rest of the tennis season. The 20th-ranked German retired from his opening match at the French Open last month and withdrew from last weeks Gerry Weber Open in Halle to assess the injury. The 36-year-old players management company said Monday that Haas has three damaged tendons in his right shoulder, which was operated on in 2002, 2003 and 2007. Haas says "the diagnosis was a real shock" and surgery "cant be avoided because the injury is very serious." Haas, once ranked No. 2 in the world, will undergo surgery Tuesday in New York. He says he no plans to retire and hopes for a comeback in 2015. Haas says "Im still totally convinced Ive good matches and tournaments ahead of me." Ondrej Kase Jersey . Johnson shared an update after his surgery Tuesday on Twitter. He also wrote, "now lets get on the grind." The running back told The Tennessean he was having surgery in Pensacola, Fla. Derek Grant Jersey . Not that he was complaining. Davis had 13 points, nine rebounds and a career-high eight blocks, and the New Orleans Pelicans emphatically snapped a three-game skid with a 135-98 victory over the Philadelphia 76ers on Saturday night. https://www.cheapducks.com/437c-paul-kar...rsey-ducks.html. - Tom Brady was upset that his New England Patriots hardly looked like a division champion in the first half. Erik Gudbranson Jersey . Salah, who scored against Chelsea in two Champions League group matches this season, is Jose Mourinhos third significant recruit in the January transfer window after Nemanja Matic and Bertrand Traore. Josh Mahura Jersey . Bjoerndalen, who had failed to win any major race for two years before Sochi, writes in a Facebook entry that he is "full of energy and inspiration" after winning the 10-kilometre sprint and mixed relay at last months Olympics.Heres another look at when Gary Neville, Jamie Carragher and Ed Chamberlin tackled the Masters Challenge last year. The trio were among many Sky Sports presenters to attempt to clear the water of Raes Creek, avoid the three troublesome bunkers and try to get closest to the flag on the 155-yard hole. A year on from Ed Chamberlin taking MNF golfing victory, would he repeat his success in a one-shot shootout on Amenn Corner? Which of the former MNF trio sees their tee-shot find the green and near the pin? Watch the video to find out.dddddddddddd...Watch all four days of the Masters live on Sky Sports - your home of golf. Also See: WATCH: Warne v KP at Augusta Augusta course guide Get Sky Sports Opinion ' ' '