Worried you had to spend more time with the family this Boxing Day? Start a new Boxing Day tradition with five LIVE NBA games on ESPN2 and two NFL games LIVE on ESPN!So sit back and relax this Boxing Day with a full day of NFL and NBA.?Boxing Day NBA on ESPN2Celtics @ Knicks: Boxing Day begins from 4am with the Celtics venturing into Madison Square Garden to tackle the Knicks. Carmelo Anthony and the Knicks last win on Boxing Day came in 2011 against the Celtics, can history repeat?Warriors @ Cavs: The NBA Finals combatants meet for the first time since Game 7 last June. Expect a boisterous home crowd for the Cavs. Can the Warriors get redemption or will the Cavs walk away the victors again?Bulls @ Spurs: D Wade, Rondo and the new look Bulls travel to the AT&T Center to take on Patty Mills & co. 2 x Defensive Player of the Year Kawhi Leonard will look to shut down Jimmy Butler in a key matchup battle.TWolves @ Thunder:?The young Timberwolves core of Karl-Anthony Towns and Andrew Wiggins will make their Boxing Day debut at Oklahoma City against triple-double machine Russell Westbrook. Can they somehow find a way to slow down Westbrook?Clippers @ Lakers: The battle of L.A will wrap up the Boxing Day festivities. Can the young Lakers claim bragging rights or will Chris Paul, Blake Griffin and the Clippers assert their authority and rule the land?Boxing Day NFL on ESPNFor the first time in 10 years the NFL is playing two regular-season games on Christmas Day in the U.S. ESPN is bringing NFL fans in Australia & New Zealand both games LIVE!8:30am Baltimore Ravens @ Pittsburgh Steelers: Big Ben and the Steelers will debut the new color rush uniforms for this game, as they host Joe Flacco and the 2013 Super Bowl Champs.12:15pm Denver Broncos vs Kansas City Chiefs: The Chiefs will play divisional rivals and defending Super Bowl champs the Denver Broncos live from Arrowhead Stadium Hydro Flask Nederland . Pettersen, winner of last years Evian Championships, had nine birdies and three bogeys, holding off a series of challengers led by Marion Ricordeau of France. The second-ranked Norwegian made her season debut after missing the LPGA Tours opening event last month in the Bahamas because of a shoulder injury. Hydro Flask 32 OZ . The Redskins announced Monday that the quarterback who led the team to the Super Bowl championship in the 1987 season will serve as a personnel executive. http://www.hydroflaskkorting.com/hydro-flask-rietje-straw-lid.html . Bryzgalov stopped 25 shots on Saturday in the Oklahoma City Barons 4-1 victory over the Abbotsford Heat. The Oilers signed Bryzgalov to a one-year $2 million contract last Friday after shedding payroll by dealing defenceman Ladislav Smid to the Flames. Hydro Flask Wit . -- Kyrie Irvings last-minute 3-pointer helped seal another victory for Cleveland -- and the Cavaliers longest winning streak since LeBron James left. Hydro Flask Korting . General manager Jarmo Kekalainen told Aaron Portzline of The Columbus Dispatch on Friday that he wants to see Gaboriks contributions go beyond the scoresheet before considering a long-term deal for the soon-to-be unrestricted free agent. RIO DE JANEIRO -- Serena and Venus Williams never had lost an Olympic doubles match until Sunday night, going 15-0 and earning three gold medals together.Their first-round opponents at the Rio de Janeiro Games, the Czech Republics Lucie Safarova and Barbora Strycova, never had won any sort of match as a pair, at any event. And they had zero wins between them in Olympic doubles competition, going a combined 0-3 with other partners.So it was rather stunning, to say the least, when the Williams sisters were beaten 6-3, 6-4 by Safarova and Strycova in the first round in Rio.We played terrible, Serena said, and it showed in the results.The American duo was seeded No. 1 and coming off a 14th Grand Slam championship together at Wimbledon a month ago. The Czechs, meanwhile, are unseeded.And get this: They werent even supposed to be playing together at the Olympics. Strycova was a late replacement for Karolina Pliskova, who withdrew from the tournament. Indeed, Strycova and Safarova only had played one match as a team before Sunday -- and they lost that, in a Fed Cup match last year.Thats true, but we are really good friends. We know each others games, said Strycova, never better than a doubles semifinalist at a Grand Slam tournament. I know what I have to do on the court, and she knows what she has to do.Safarova is a strong doubles player, and she won two major titles in 2015 with Bethanie Mattek-Sands of the United States.When the Czechs found out who theyd be facing to start things off in Brazil, Safarova said their reaction was: The draw could be better. And then she and Strycova started laughing.But it was a challenge, Safarova continuued, and we love challenges.dddddddddddd We had nothing to lose. We stepped out there today and played a great game and deserved to win.This was the 34-year-old Serenas second match of the day: The 22-time major singles champion won her first-rounder in that event earlier Sunday.?The 36-year-old Venus, meanwhile, now has two first-round exits at the Rio Olympics, because she was beaten in singles on Saturday night. After that defeat, Venus did not meet with reporters, but U.S. womens Olympic tennis coach Mary Joe Fernandez said that the seven-time major singles champion had been sick since before she arrived in Brazil.Fernandez also said Venus was dealing with cramping, dehydration and an upset stomach after Saturdays loss. In the doubles, played under the lights, when occasional chants of USA! would rise from some spectators, other members of the crowd would respond with boos.Safarova and Strycova did their best to keep hitting shots toward Venus when she was at the baseline, while Serena was left to stand near the net and watch those exchanges.I wasnt playing the way I needed to play, Serena said. I wasnt crossing the way I need to cross.The Williams sisters appeared to be getting back into the match in the second set, which was even at 4-all. But Venus got broken there, allowing Strycova to serve out the surprising victory.Lucie was playing unbelievable from the baseline, Strycova said. She was hitting amazing winners, returns. At that point, Safarova interjected: And Barbora was a magician at the net. ' ' '