Melbourne, Australia (SportsNetwork.com) - Three members of the Big Four won second-round matches Wednesday at the 2015 Australian Open. Second-seeded former world No. 1 Roger Federer had to come from behind to beat Italian Simone Bolelli 3-6, 6-3, 6-2, 6-2, while third-seeded former top- ranked star Rafael Nadal needed all five sets and survived cramps to hold off American Tim Smyczek 6-2, 3-6, 6-7 (2-7), 6-3, 7-5 at Melbourne Park. The 2014 Wimbledon runner-up and 17-time Grand Slam king Federer owns four Aussie Open titles and was the 2009 runner-up here to Nadal. Federers next opponent will be Italian Andreas Seppi. Playing just his 10th tour-level match since July of last year, Nadal ground out a comeback victory against the world No. 112 Smyczek. I dont know what was going on, Nadal said in a courtside interview. There was imitation, I started to have cramps in different places. I was not in the perfect shape. The 14-time Grand Slam champ and reigning French Open titlist Nadal maintained his record of never losing to a qualifier at a Grand Slam championship, but his win kept fans at Rod Laver Arena on the edges of their seats. With Nadal serving at 6-5 in the fifth set, Smyczek gave the Spaniard a break. A fan shouted just as Nadal was about to strike his first serve, causing him to miss long. As Nadal glared into the stands, Smyczek motioned that he should retake the serve. Nadal did -- and won the point and the match. Smyczek won Nadals respect. What he did at the end of the fifth is just amazing, Nadal said. Very few players can do that after four hours something of a match, at 6-5, love-30. So I just will say thanks to him because hes a great example what he did today. The former Oz champ and two-time runner-up triumphed in 4 hours, 12 minutes to set up a third-round meeting with Israeli Dudi Sela. Nadal lost to Stan Wawrinka in last years finale in Melbourne. Meanwhile, sixth-seeded three-time Aussie Open runner-up Andy Murray eased past Aussie Marinko Matosevic 6-1, 6-3, 6-2 on Day 3 at the fortnight. The two-time Grand Slam champions third-round opponent will be Portuguese Joao Sousa. Seventh-seeded Tomas Berdych handled Austrian Jurgen Melzer 7-6 (7-0), 6-2, 6-2, while 10th-seeded Grigor Dimitrov got past Slovak Lukas Lacko 6-3, 6-7 (10-12), 6-3, 6-3 and 14th-seeded South African Kevin Anderson beat Lithuanian Ricardas Berankis 6-2, 6-2, 7-6 (7-3). In other action involving seeds, former Aussie runner-up Marcos Baghdatis upset No. 20 David Goffin 6-1, 6-4, 4-6, 6-0; Aussie Bernard Tomic took out No. 22 Philipp Kohlschreiber 6-7 (5-7), 6-4, 7-6 (8-6), 7-6 (7-5); rising Aussie Nick Kyrgios drove out No. 23 Ivo Karlovic 7-6 (7-4), 6-4, 5-7, 6-4; No. 24 Richard Gasquet grounded Aussie James Duckworth 6-2, 6-3, 7-5; last weeks Sydney champion Viktor Troicki of Serbia dismissed No. 26 Leonardo Mayer 6-4, 4-6, 6-4, 6-0; the aforementioned Sela surprised No. 28 Lukas Rosol 7-6 (7-2), 5-7, 7-5, 6-3; Seppi erased No. 29 Jeremy Chardy 7-5, 3-6, 6-2, 6-1; and Sousa bested No. 32 Martin Klizan 4-6, 7-6 (7-4), 6-4, 1-0, retired. Also advancing were Aussie Sam Groth and Tunisias Malek Jaziri. The second round is scheduled to conclude Thursday, including matches for top- seeded four-time Aussie champion Novak Djokovic and the fourth-seeded reigning titlist Wawrinka. The seven-time major winner Djokovic will take on Russian Andrey Kuznetsov, while Wawrinka will look to extend his Melbourne winning streak to nine matches with a meeting against Romanian Marius Copil. Also on the Day 4 schedule will be fifth-seeded U.S. Open runner-up Kei Nishikori, eighth-seeded Canadian slugger Milos Raonic, ninth-seeded David Ferrer, and former No. 1 and former Aussie runner-up Lleyton Hewitt. Joe Flacco Jersey .The seventh-seeded Raonic was scheduled to play U.S. Open finalist Kei Nishikori of Japan, but was replaced in the Group B pool by Spanish substitute David Ferrer.Raonic, who was 0-2 at the year-end event, said he suffered the injury late in the first set of Tuesdays 6-3, 7-6 loss to Murray. Jonathan Ogden Jersey . Ryu (8-3) allowed a run and three hits in six innings and struck out six in his 13th start. In his first 13 starts last season -- his first in the major leagues -- the left-hander was 8-5 with a 2.85 ERA. This was the ninth time this year that Ryu has allowed fewer than three earned runs, and he is 7-0 in those games. http://www.officialbaltimoreravenspro.com/Ray-lewis-ravens-jersey/ . Weise left the arena with a splint on his wrist and underwent tests to determine whether the tendon is torn. Winger Travis Moen will also miss some time after suffering a concussion in Mondays contest. Custom Baltimore Ravens Jerseys . Jannero Pargo scored 14 of his 24 points in the fourth quarter to help the Charlotte Bobcats erase a 21-point deficit and rally for an 83-76 preseason victory over the Milwaukee Bucks on Saturday night. Lamar Jackson Jersey . Simona Halep of Romania claimed the fifth title of her career by beating Samantha Stosur of Australia 7-6 (1), 6-2 in the womens final. After trading sets, Gasquet trailed 4-3 in the decider but broke back to 4-4 in a game that went to seven deuces with Kukushkin constantly failing on his forehand shots.NEW ORLEANS -- Anthony Davis is getting even better while the New Orleans Pelicans close out another difficult season. Davis set career highs with 40 points and 21 rebounds, and Eric Gordon made two crucial free throws in overtime to lead the Pelicans to a 121-120 overtime victory over the Boston Celtics on Sunday night. "My teammates tell me that they feed off my energy and they want me to be great so I cant be timid and do what it takes to help my team win," said Davis, who also blocked three shots, making him the eight player in NBA history with at least 40 points, 20 rebounds and three blocks in a game. "Were trying to do a better job of making me comfortable down the stretch." Tyreke Evans added 26 points and Gordon had 19 for the Pelicans (27-39), who had lost two consecutive games. Gordons foul shots with 9.4 seconds remaining gave the Pelicans a 121-117 lead. "In overtime we did enough to squeak out a one-point win," Pelicans coach Monty Williams said. Jeff Green, who led Boston with 39 points, answered Gordons free throws in overtime with a three-point play that trimmed New Orleans lead to 121-120 with 5.7 seconds remaining. But the Celtics were unable to foul on the inbounds play and New Orleans ran out the clock. "At least we played with better poise at the end of regulation and overtime," said Celtics coach Brad Stevens, who blamed a defensive miscommunication for Boston not committing the late foul. "We gave ourselves a chance to win on the offensive end. Guys got a couple of stops, just not enough at the end." Davis did not score in overtime but controlled the middle by grabbing six rebounds. He became the first player in franchise history to have at least 40 points and 20 rebounds in a game. He is averaging 32.3 points in his last six games. His previous high for points was Friday night when he scored 36 in a loss against Portland. Davis 21 rebounds erased his previous career high of 19 against Orlanddo on Jan.dddddddddddd 26. "I think he can do this 10 to 15 times a year just because he is so gifted and does things for the right reason," Williams said. "Obviously, he has great athletic ability but some of that stuff is just him. We try to put him in a position where he can be a dominant player." Green made three big free throws late in regulation, tying it at 110. Davis answered with a jumper for New Orleans, but Kris Humphries, who scored 16 points, sent the game into overtime on a long jumper from the right corner. "Thats a tough one to swallow," said Celtics forward Jared Sullinger, who scored 14 points. "(Humphries) hitting that big shot to send it into overtime, we thought we could win. In the end we came up short." Avery Bradley had 12 points for the Celtics, who lost their fourth consecutive game. Evans layup with 5:33 remaining in the fourth quarter gave the Pelicans a 102-89 lead. Boston then closed with a 23-10 surge to force the extra period. It was similar to the past two games when the Pelicans blew leads against Memphis and Portland. "We played defence in the fourth quarter and in overtime and got stops when we needed it," Davis said. "We came up with the rebounds and made free throws." The Celtics, who attempted to push the pace against the defence-minded Pelicans, closed the first half on a 17-8 run to take a 64-57 halftime lead. Boston scored 39 points in the second period. Green had 20 points at the break. He had a tying dunk with 4:11 left and a 3-pointer with 2:35 remaining, giving Boston a 54-49 lead. NOTES: The Pelicans finished 24 of 28 from the free-throw line, after making their only two foul shots in the first half. ... Davis was 12 of 12 from the line, and has not missed an attempt in his past three games. ... 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