PITTSBURGH -- Taking the extra base was the key for the Pittsburgh Pirates in completing a three-game sweep of the Colorado Rockies. Jarrod Dyson Diamondbacks Jersey . Andrew McCutchen hit a tiebreaking single in the seventh inning, Neil Walker followed with a home run and the Pirates overcame a three-run deficit to beat the Rockies 5-3 Sunday. Walker advanced to second on right fielder Carlos Gonzalezs throw following his second-inning single. Jordy Mercer stole second in the sixth inning, and Josh Harrison swiped second in the seventh. All three wound up scoring. "Were going to be aggressive," Walker said. "Were going to get thrown out. Were going to look stupid at times, but at the same time were going to make aggressive plays that lead to runs." With the score 3-all, Matt Belisle (2-6) relieved and Harrison worked out a seven-pitch walk leading off the seventh. Harrison stole second and scored on a single by McCutchen, who then was caught stealing second. Walker followed with his 14th homer. "Today was amateur, as far as what not to do," said Belisle, who got just two outs. Pittsburgh took the lead against Colorados bullpen for the third straight day. "Youve got to be a able to put games away, and its frustrating," Colorado manager Walt Weiss said. Jeanmar Gomez (2-2) pitched a one-hit seventh, All-Star Tony Watson struck out two in a perfect eighth and Mark Melancon pitched a 1-2-3 ninth for his 18th save in 21 chances. Pittsburgh has two series sweeps this month after failing to sweep any during the first three months of the season. The Pirates took three in a row at home against Philadelphia from July 4-6. Pirates starter Jeff Locke gave up three runs and seven hits in six innings, and Rockies starter Tyler Matzek allowed three runs, seven hits and three walks in six innings. The rookie struck out a career-high eight. "Tyler did a great job," Weiss said. "Put us in position (to win) again. Thats three good starts in a row by our starters, but (we) couldnt get the big hit to bust it open early." Colorado built its lead on Josh Rutledges two-run homer in the first and a Michael McKenry drive leading off the second. Mercer had a two-run single in the bottom half, and Chris Stewarts second double of the game drove Mercer in the sixth. Pittsburgh had come from behind in 25 of its 52 wins. "If you get too caught up in the score or too caught up in things that are out of your control, its going to lead to pressing and trying to do too much," Walker said. "We do a good job of not doing that around there." NOTES: Colorado didnt play 1B Justin Morneau (neck), SS Troy Tulowitzki (thigh) and OF Charlie Blackmon (ankle). ... Pittsburgh has won its first three games out of the All-Star Break for the first time since 2004. . RHP Edinson Volquez (8-6, 3.65 ERA) is to start Mondays opener of a three-game series against the Dodgers. LHP Hyun-Jin Ryu (10-5, 3.44 ERA) is slated to pitch for Los Angeles. ... Colorado returns to Coors Field and opens a three-game series against Washington. LHP Franklin Morales (5-4, 5.26 ERA) starts for the Rockies and RHP Doug Fister (8-2, 2.90 ERA) for the Nationals. Rob Refsnyder Jersey . -- New York Yankees general manager Brian Cashman has no concerns about the health of shortstop Derek Jeter, who was limited to 17 games last season due to leg injuries. Eduardo Escobar Diamondbacks Jersey . Sections of the British media reported Friday that Brooklyn Beckham, the son of United great David, was invited to a training session at the club on Thursday. http://www.diamondbackssale.com/diamondbacks-matt-szczur-jersey/ . - Canadian tennis star Eugenie Bouchard has signed with WME-IMG, saying the sports management powerhouse will help maximize the value of my brand.Toronto FC enter their busiest month of the Major League Soccer season sitting in a great position. With 20 points from their first 12 matches they are fourth in the Eastern Conference. They are within striking distance of the summit, with multiple games in hand on the teams above them as they head to the Windy City to face the Chicago Fire on Wednesday night, live on TSN and TSN Radio 1050. The Reds conceded a late goal to drop a couple of points in New York on Friday in their first game back from the World Cup break, but the 2-2 draw at Red Bull Arena extended their unbeaten run to five matches, their longest run without a defeat in almost two years. It is six years since the only other time Toronto FC managed to take 20 points from their first 12 matches. Last year it took until their 22nd match to reach that mark. So there is much to be positive about as the Reds look to climb the standings during a hectic month ahead. The Form: During their five match unbeaten run, Toronto FC have won three home games and drawn twice away from home. Both of their ties on the road came against teams that are expected to be challenging for the playoffs come the end of the season. First, they showed resilience to fight back late in the game despite being a man down at defending champions Sporting Kansas City, and then last Friday the late goal went against them as they drew 2-2 in New York. For far too many seasons in Major League Soccer, Toronto FC have traveled away and shown very little ability to collect points. But things have changed. Yes there have been a couple of dismal days this season like the defeat at Real Salt Lake, but there have also been wins at Seattle and Columbus as well as the recent draws. This is a team that now has the quality and belief to go anywhere in MLS and get a positive result. The Big Question: Will Jermain Defoe keep scoring? Defoe now has eight goals in nine MLS appearances and theres no reason to believe his goal-scoring touch will disappear anytime soon. Toronto FC paid mega bucks to sign him from Tottenham Hotspur in January, and so far Defoe has been worth every cent. His movement and instinct in-front of goal is as good as any other player in Major League Soccer. He took his goal superbly against New York Red Bulls and has now scored in each of his last three matches. He has five goals in his last five MLS games. With Defoe on the pitch, Toronto FC are in every game. The Lineup: With Gilberto struggling with a hip flexor injury, it coulld be an unchanged lineup for Ryan Nelsens men. Adam Jones Jersey. . The Brazilian seems to be the only injury concern for Nelsen right now, and until Michael Bradley returns from the World Cup, the eleven against New York is pretty much as strong as it gets for Toronto. Dominic Oduro made his first start for the club against the Red Bulls following his move from Columbus and is likely to start against his former team. Oduro looked lively for the Reds and set up Defoe for TFCs first goal. With Collen Warner, Jonathan Osorio and Jackson completing the midfield, there is plenty of MLS experience. The mid-season additions of Warner and Oduro have really strengthened the Reds midfield. With Gilberto expected to miss out, Defoe and Moore should once again start as the pairing up front. The Opposition: Under new head coach Frank Yallop, it has been a slow start to the season for Chicago Fire. The former Canadian international joined the Fire at the end of last season but his side has found it tough to win games in the opening quarter of the year. They havent lost many, but they head into Wednesdays game sitting bottom of the Eastern Conference. The Fire have secured 14 points from 14 matches, with just two wins, but they have drawn eight times. They lost their final match before the World Cup break 3-2 at home to Seattle Sounders, and will now be without defender Jon Kennedy Hurtado who was sent off in that match. Chicago are without a win in their last four matches since securing impressive victories at New York (5-4) and home to Sporting KC (2-1). Former Toronto FC forward Quincy Amarikwa is having a good season and is the Fires joint leading scorer along with rookie Harry Ship, who scored both goals in the loss to Seattle. Yallops team can also call upon Major League Soccers reigning MVP Mike Magee. The Odds: The history books are on Chicagos side. Toronto FC are without a win in their last eight matches against the Fire dating back to May 2010, and the Reds have never won in Chicago on their seven previous visits. In fact, in 16 all-time meetings, TFC have won just three times. But if there was ever a time for Toronto to put things right in Chicago, it is now. Torontos road form is much improved over past seasons and the Fire have been inconsistent so far this season. However, the wise money would be on a scoring draw. Where To Watch: Join me with Jason de Vos and Kara Lang for Chicago Fire against Toronto FC live on TSN on Wednesday at 8:30pm ET, 5:30pm PT. ' ' '