DALLAS -- Dirk Nowitzki was watching when the Dallas Mavericks took a double-digit lead for good against the Cleveland Cavaliers. The steady progress of Devin Harris had a lot to do with the surge. Nowitzki scored 23 points, Harris had a season-high 16 and the Mavericks pulled away from Cleveland 124-107 Monday night, handing the Cavaliers their fifth straight loss. Nowitzki was on the bench for most of a key third-quarter stretch led by Jose Calderon, Brandan Wright and Harris, who was playing his eighth game after missing the first 41 following off-season toe surgery. "Just trying to get comfortable out there," Harris said. "I am trying to make the most of my minutes." Harris had seven points on a 9-2 run that gave the Mavericks their first 15-point lead, and Wright scored nine of his 14 points in the third. Jose Calderon had four of his game-high 10 assists in the quarter and hit a pair of 3-pointers. "Were just passing the ball and trying to get a really nice pace," said Calderon, who scored 11 points. "I think it was good for us." Kyrie Irving had 27 to lead the Cavaliers, who have dropped seven of their last eight. Anthony Bennett, Clevelands rookie No. 1 pick averaging just 2.8 points per game coming in, had eight in the second quarter and finished with 11. "There were a few instances in this game where we gave ourselves a legit chance to get into the game, but we just couldnt get over the hump," said Irving, who scored at least 20 for the ninth time in 10 games. Dallas Monta Ellis started fast after going most of the first half without scoring Friday against Sacramento and finished with 22 points and seven assists. Harris had his previous season high of 14 points in three straight games before getting seven in Fridays win over Sacramento. He finally broke the 14-point mark with two free throws, and then assisted on a dunk by Samuel Dalembert that gave Dallas its biggest lead at 106-87. Dalembert had 18 points -- two off his season high -- and two blocks after not even attempting a shot and getting three rebounds when the Mavericks held on to beat the Cavaliers last month in Cleveland, despite a combined 37 points and 31 rebounds from Tristan Thompson and Anderson Varejao. "I cant guarantee you the offence because some days the ball is coming to me and some days I only take one field goal," Dalembert said. "What Im trying to do is make sure the guys are crashing the boards." Five days after Cleveland general manager Chris Grant questioned his teams will, the Cavaliers didnt quit. They scored eight quick points and had a chance to make it nine when Jarrett Jack got fouled after making a 3-pointer. Jack missed the free throw, and the Cavaliers couldnt get the deficit under 10 after that. Luol Deng scored 18 points, Thompson had 17 and both had eight rebounds for the Cavaliers, who had seven players in double figures. "I thought offensively we did some nice things out there," Cleveland coach Mike Brown said. "Weve got to keep grinding until we get out of it. The only thing we can do is work, keep our head up and keep looking forward." Nowitzki, who was averaging 33 points in his previous three games, had 16 in the first half and matched Dalembert with eight rebounds for the game. Nowitzki scored the last eight points on a 13-2 run that put the Mavericks up 52-39, but he missed his last three shots of the first half as the Cavaliers got back within seven at halftime. Ellis followed up an 11-point fourth quarter that boosted a rally to beat Sacramento with 13 points on 5-of-6 shooting in the first half against Cleveland. NOTES: Mavericks F Shawn Marion missed his second straight game with lingering issues from shoulder and rib injuries. Hes missed six games since getting hurt Jan. 7 against the Lakers. ... Varejao started after being questionable with a left knee injury. He recorded both the 4,000th point and 4,000th rebound of his career. ... Rookie G Shane Larkin was back with the Mavericks after a one-game stint with their D-League affiliate in suburban Dallas. His playing time has dipped significantly since Harris return. ... Ellis had six of Dallas 13 turnovers after ending a 114-game streak with at least one turnover by going without one against Sacramento. The Mavericks had a season-low four as a team against the Kings. LeVeon Bell Youth Jersey . - Diego Fagundez scored his team-leading 13th goal of the season in the 76th minute to lift the Revolution to a 3-2 victory over the Columbus Crew on Saturday night that kept New Englands playoff hopes alive. Trevon Wesco Jets Jersey . Serves hit by her surgically repaired shoulder often missed the mark, resulting in 12 double-faults. http://www.jetsrookiestore.com/Jets-Keyshawn-Johnson-Jersey/ . -- Syracuse was dangerously close to letting another less talented opponent pull off the upset when C. Keyshawn Johnson Womens Jersey . "Im proud of him," Jones said in an interview from Sacramento, site of the UFCs weekend televised card. "I think hes listening to his body and hes doing what makes him happy and thats what life is about ultimately. Jamal Adams Jersey .Y. -- Cory Schneider has to make the most of his opportunities to guard the New Jersey Devils net to earn more playing time.With Romelu Lukaku eyeing a move to a Champions League club, Roberto Martinez and underachieving Everton have problems... Lukaku has made plenty of headlines this season. But his well-publicised quotes about wanting to play in the Champions League next season wont have pleased Everton boss Martinez during the international break. Lukaku Everton future in doubt Romelu Lukaku has said he wants Champions League football Lukaku is unlikely to feature in Europes elite club competition with Everton any time soon. Martinezs side are down in the bottom half of the Premier League table, 13 points off fourth. A late-season surge towards European qualification doesnt seem to be on the cards, either - theyve managed just four wins in their last 16 league games.That points towards a Lukaku exit from Goodison, which would be a painful blow to the club.With a run to the semi-finals of the Capital One Cup under their belt and a final-four clash in the FA Cup to come, the season has been far from a failure. The Sunday Supplement panel discuss whether Romelu Lukaku leaving Everton for Champions League football would be a good move for him But Evertons worrying league form raises questions over whether the squad and Martinez should be doing better, given the talent they have at their disposal.In the league theyre underachieving, says former Everton striker Tony Cottee. They should be where West Ham and Manchester United are, looking to push into the top four.For Everton to finish in the bottom half of the Premier League - especially when it has been such an open division this season, with all of the big guns misfiring - would be more than disappointing. You cant keep saying oh well, well get it right next year. They need to start getting it right now. Tony Cottee Its a serious problem. You cant keep saying oh well, well get it right next year. They need to start getting it right now.Its a view held by current players, too. At the start of 2016, ahead of a 1-1 draw with Tottenham, Lukaku said: We shouldnt be in this situation. As a team we know we should be higher but at the moment its not going the way we want.Three months on and 12th-placed Everton are actually one spot lower in the league than they were then, albeit with game in hand on the two teams immediately above them.So whats going wrong?Goal-scoring certainly isnt the problem. Only three Premier League teams have found the net more often and, in Lukaku, Everton have the third-top scorer in the division. Lukaku has scored 18 goals in the Premier League this season Its at the other end where the problems lie. Only five teams have conceded more than Everton this term - and nowhere have their defensive problems been more apparent than at Goodison Park. Everton have conceded more goals at home than any other Premier League team.This has led to one of the worst home records in the division. Everton have won just four out of their 16 fixtures in front of their own fans, and only Crystal Palace (14) and Aston Villa (10) have taken fewer than the 16 points Martinezs men have managed at home. Costly goals conceded Everton have dropped 14 points from winning positions this season - only Liverpool (15) have dropped more. In short, Evertons defensive problems are detracting from their good work in attack. Theyve droppped 14 points from winning positions this season - more than enough to place them in the Champions League spots.dddddddddddd.This group of very talented players have got to find a way of keeping more clean sheets and give themselves a chance to win more games, said Cottee. Evertons defence have conceded 41 goals in 29 games this season I wouldnt say theyre a long way off. With Lukaku, Ross Barkley and John Stones, the spine of the team is very strong. But defensively theyve been vulnerable, particularly at Goodison, where theyve conceded far too many.They will need to add to their squad defensively in the summer. Theyll need a goalkeeper, with Tim Howard leaving, maybe another centre-back to bolster that position and perhaps another holding midfielder.Obviously somethings not quite working because of the number of goals theyve conceded.Cottee says Martinez must find a way to balance Evertons attacking play with a need to tighten up at the back. However, he concedes it may not be easy for the forward-thinking Spaniard to mute his attacking instincts.Ive followed Martinezs career closely and I think he did an excellent job when he was at Wigan. Going forward they were fantastic - but they were always vulnerable defensively, said Cottee. Most goals conceded in Premier League 2015/16 Team League position Games played Goals conceded Aston Villa 20 31 58 Newcastle 19 30 55 Sunderland 18 30 55 Norwich 17 31 54 Bournemouth 13 31 50 Everton 12 29 41 Its hard to say from the outside because I dont know how much time he spends working on the defence, but its something he needs to look at. We all love free-flowing football, but you have to get it right at the back.Martinez needs to look at himself as a manager and also his team to see how he can correct that. He can only do so much himself - the players need to step up, too. But if you keep conceding poor goals it doesnt give you a chance. Captain Phil Jagielka has spoken out in defence of his manager previously, saying the players must also share the blame.But, with new, substantial investment being made in the club, Farhad Moshiri, who has taken a 49.9 per cent stake in the club, will be keen to see improvement soon. A win at Manchester United on Super Sunday would help. But Everton must address their underachievement throughout the remainder of the season - or Lukaku wont be the only player considering whether his future ambitions can be fulfilled at the club. Watch Manchester United v Everton live on Sky Sports 1 HD on Sunday from 3.30pm Also See: Lukaku happy for Jose reunion Lukaku right to look for CL Lukaku Everton future in doubt Time for Lukaku to move ' ' '