PHOENIX -- The Arizona Diamondbacks have designated Trevor Cahill for assignment, a move that could send the struggling right-hander to the minors. Cheap Rockies Jerseys . Cahill, acquired in a trade with Oakland in 2012, had lost his job in the rotation after a series of bad outings then struggled in a bullpen role. The team also placed third baseman Eric Chavez on the 15-day disabled list with a sore right knee. The Diamondbacks activated right-handed reliever J.J. Putz from the disabled list and recalled right-handed reliever Will Harris from Triple-A Reno. The Diamondbacks have 10 days to either trade Cahill, release him, outright him or option him to the minors. If they outright him, the pitcher would go on waivers and could be claimed by other teams. That and a trade are unlikely because Cahill is due to earn about $17 million in a contract that runs through next year, and Cahill seemed to be open to the idea of going to the minors, probably to Reno. "Our hope is to retain him," Diamondbacks general manager Kevin Towers said. "We still think theres value there." Cahill , 1-6 with a 5.66 ERA, had his best years with Oakland. In 2010, he was 18-8 for the As with a 2.97 ERA. "After everything thats happened, I still believe I can come back and be a starter and help this team win," he said before Monday nights game against Houston. "I mean, theyve been nothing but supportive and I cant ask f or anything more." Manager Kirk Gibson noted that Cahill is only 26. "This games tough. Theres a lot of people that struggle," Gibson said, "and they have to find a way to get back to what they can be. Again, its a tough game, but I still believe in Trevor. I have confidence in him. Hes young. Hes got that going for him." Cahill was particularly aggravating to the Diamondbacks because at times he had spectacular stuff, but that didnt translate into success in games. "There are times when I come out of the pen and feel real good and starts when I feel really good, its just the starts that I dont feel sharp," he said. "Ive just got to figure out a way to kind of get through it and still help the team win." Towers said that Cahill is not suited for a bullpen role. "We think his best role is a starter," Towers said. "Thats what we traded for is a starter. ... Its tough to get a guy lengthened up to become a starter when hes pitching once every eight or nine days in relief." Asked if he regretted the trade, Towers said that he doesnt look back once a deal is made. "I still believe in the kid," he said. Cahill voiced confidence in the Diamondbacks front office. "Im sure theyll do right by me," he said. "They havent given me any indication they wouldnt. Im just going to do whatever is best for the team. I want to stay here but I want to get better and be the guy that I think I can be." Colorado Rockies Store . -- Canadas Milos Raonic defeated Edouard Roger-Vasselin of France on Saturday to advance to the third round of the BNP Paribas Open. Colorado Rockies Shirts .com) - The Chicago Cubs reportedly signed recently-acquired outfielder Dexter Fowler to a one-year contract on Friday, avoiding arbitration. https://www.cheaprockiesjerseys.us/ . "I knew it was gone. I mean, I felt it," the 2012 NL Rookie of the Year said. "I havent felt like that in a while. I havent got extension on a ball in a pretty long time. INDIAN WELLS, Calif. -- The last two Canadian women exited the BNP Paribas Open on Tuesday, with Eugenie Bouchard and Aleksandra Wozniak both suffering fourth-round defeats. Two forehand errors spelled the end for Montreals Bouchard, who lost to sixth-seed Simona Halep of Romania 6-2, 1-6, 6-4. Australian Open winner and top seed Li Na defeated Wozniak of Blainville, Que., 6-1, 6-4, with the Canadian saving ten match points. Li double-faulted on four of the potential match-winners in a dramatic concluding game. Wozniak, ranked 241 after missing play over the past 18 months due to a shoulder injury, went down fighting in just over 90 minutes as a return sailed long over the baseline. Wozniak lost the opening set in 32 minutes but pinned Li down with a 3-0 lead in the second before the Chinese player fought back. The Canadian will prepare for qualifying rounds set for early next week in Miami after using up her final protected tournament entry for this event. Milos Raonic, Thornhill, Ont., will bid for a quarter-final berth on Wednesday when he plays fifth-seeded Wimbledon winner Andy Murray. The 20-year-old Bouchard, making her debut in the main draw at the Tennis Garden after losing in the 2013 qualifying rounds, set up a match point for Halep with a forehand wide and drove another one out a point later to end the one-hour 37-minute battle. Boouchard, ranked a career-high 19 after her Australian Open semi-final, fired seven aces but was weighed down by six double-faults. Colorado Rockies Gear. "I didnt start so great, but I served better in the second set," said Bouchard. "I had a few easy holds but some tough battles as well. I could have done with a few more first serves. I tried to go for my shots in the rallies. but I didnt take my chances." Bouchard was stunned in the opening set as Halep raced away to a 5-0 lead before Bouchard could make an impression in what turned into a routine 30-minute effort. Bouchard rallied in the second as her form returned after the slow start, levelling the sets at one each with two breaks of her seeded opponent, Bouchard then lost a third-set break as Halep squared at 4-all. Halep put her opponent under pressure on serve in the tenth game, with Bouchards pair of forehand errors sending her to defeat. "She was very solid, exactly what I expected," said Bouchard, who will now head to her training base in Florida to prepare for the Miami tournament which starts next week. "She put the pressure on me today, shes won a lot of titles so she knows how to battle. "Maybe I dont deserve it, but Ill take a day off and get back to practise. Florida is like my second home and Im looking forward to a good tournament. ' ' '