TORONTO -- A half-time message woke up the Raptors on a night when Toronto found itself sleepwalking against the struggling Detroit Pistons. "We pretty much said, This is a must-win game," Amir Johnson said after Toronto trailed Detroit by four at the break but finished with a 112-91 win Wednesday. "We had to go out and take it. We did that." After Johnson and DeMar DeRozan started the game cold, their teammates kept things close and allowed a second-half turnaround to take place. Jonas Valanciunas had 16 points and 11 rebounds while Kyle Lowry scored 21 points and added nine assists in a game the Raptors needed to work themselves into. "The first half was a little sluggish but we picked it up and thats most important," said Lowry. "Thats a team. You need everybody, all 15 guys and all 13 that are dressed to step up and take advantage when the opportunity comes." Toronto (17-17) needed strong performances from Valanciunas and Lowry. DeRozan and Johnson combined to shoot 0 for 16 from the floor in the first half with the team making just 33 per cent of their field goals compared to 47 per cent shooting from the Pistons. Brandon Jennings led the way for Detroit (14-22), scoring 22 points to go with nine assists in the loss. Andre Drummond added 16 rebounds as the Pistons lost their sixth straight. After going up 11 midway through the second quarter, the Raptors went more than five minutes without a field goal and allowed Detroit to go on a 14-0 run to take a 54-50 lead at the half. "We started off terrible," DeRozan said. "We didnt have any legs and we told ourselves that we can have no excuses. We had to pick it up because that wasnt us in the first half." Things flipped in the third quarter when the Raptors outscored Detroit 34-20 while making 11 of their 22 field-goal attempts. DeRozan and Johnson were able to shake off their starts to help Toronto build a 10-point advantage going into the fourth. "There was a big difference," Toronto head coach Dwane Casey said of the two halves. "We knew it was going to be a grind out game and thats something we are learning to do, to grind things out possession by possession, quarter by quarter. "We knew DeMar and Amir werent going to go zero-for, in the second half. The defensive intensity (after halftime) is what changed the game." The final quarter resembled the third as Toronto outplayed the Pistons and broke the game open with five minutes remaining and the lead up to 18. All five of Torontos starters finished the game in double figures after the team dropped its last two contests against the Miami Heat and Indiana Pacers. DeRozan finished the game shooting just 3 for 15 from the floor, but connected on 13 of his 16 free-throw attempts to finish the game with 19 points. The 16 free throws tied a career-high. "He went to plan B and thats what hes got to do," Casey said about DeRozans night. "About a year or two ago he wouldnt have done that. He did a good job of attacking the feet and taking what the defence gave him." Johnson finished the game with 10 points and 11 rebounds and Terrance Ross scored 17 points. "Hes improving as a basketball player," Lowry said of Rosss evolving game. "Catching and shooting, his confidence is unbelievable. Hes showing his versatility. He can play defence. Hes scoring, but if you look at the defensive assignments hes had in the past few weeks, hes done a great job at it ... I know I tip my hat to him." Lowrys explanation for the strides Ross has taken was simple -- hes playing more. "Thats how you get better," he said. "Once you get more minutes, more repetition, thats how you get better." Toronto finished the game shooting 41 per cent from the floor as compared to 40 per cent for the Pistons, but the Raptors shot 91 per cent from the free-throw line, making 31 of their 34 attempts. Detroit made just 19-for-35 shots from the line. Notes: Torontos Tyler Hansbrough missed his fourth straight game with a left ankle sprain. ... Rodney Stuckey returned to action for the Pistons after missing three games with a sore shoulder. ... The Raptors return to the court Saturday at home to the Brooklyn Nets. Reggie Lewis Jersey . 1. CAVALIERS: At 19-20, theyre a mess. Watched the game Tuesday night vs. Phoenix and their defence was poor (107 points and 52 per cent for Suns). Where is the high level play from Kyrie Irving and LeBron James (13 turnovers!)? Kevin Love looks like a man thats wondering what he got himself into. Custom Boston Celtics Jerseys .com) - NFL owners have unanimously approved the sale of the Buffalo Bills. http://www.celticssale.com/kids-danny-ainge-celtics-jersey/ . 98 jersey in a game yet, and already its a big seller. Bill Russell Celtics Jersey . scored 18 of his career- high 28 points in the first half, as fifth-ranked Ohio State dominated No. Shaquille ONeal Celtics Jersey . Stepanek gave the Czech Republic its second straight Davis Cup title Sunday, sweeping past Dusan Lajovic in straight sets in the fifth and decisive match to secure a 3-2 win over Serbia in the final.With the news of MLSE reaching out to Brendan Shanahan for a front office job with the Leafs coming on the heels of Trevor Lindens hiring in Vancouver, there appears a clear trend of teams hiring former stars – and preferably alumni – to run their hockey operations. Joe Sakic is running things in Colorado; Steve Yzerman is in charge in Tampa Bay; and Ron Francis, currently the No. 2 in Carolina, is widely expected to one day take over the Hurricanes hockey ops. There are several success stories with this business model, the benchmark perhaps set by former Bruins great Cam Neely who has been President and Alternate Governor of the team since 2010. But it doesnt always work, as some Edmonton Oilers fans would surely argue. Pat Lafontaines short-lived period as Buffalo Sabres Prresident of Hockey Operations serves as a cautionary tale as well.dddddddddddd The move can make sense from a business standpoint. A flashy hire of a former fan favourite can do a lot to curb poor season ticket sales – a rumoured consideration in the Canucks hiring of Linden – although that wont factor into any Leafs decisions. Toronto went down this path before, hiring former Montreal Canadiens great Ken Dryden as President in 1997. He lasted seven years with the Leafs, overseeing some of the most successful Leafs teams in recent memory. Will a similar hire lead to comparable results, or - Leafs fans hope - even better ones? Is hiring a former star player to run hockey operations a good move for a team? Youve heard what weve had to say, now its your turn. As always, its Your! Call. ' ' '