CHUNGJU, South Korea -- Canada captured a silver medal in the womens four event Friday at the World Rowing Championship in South Korea. Sarah Black of Ottawa, Christine Roper of Victoria, Natalie Mastracci of Thorold, Ont. and Cristy Nurse of Georgetown, Ont., were second in 6:47.62. The U.S. won gold in 6:43.15 and the Aussies picked up bronze in 6:49.26. "It felt amazing," said Mastracci, an Olympic silver medallist in the womens eight at the 2012 Olympics in London. "After our preliminary race we felt we had some work to do, we did exactly that," The silver medallists are also members of the womens eight and will compete in the final on Sunday. In the lightweight mens pair final, Eric Woelfl of St. Catharines, Ont., and Brendan Hodge of Delta, B.C., finished just out of the medals in fourth overall. The Swiss crew won the race in 6:48.85 ahead of Italy (6:51.48) and Great Britain (6:52.08). Canadas time was 6:57.58. Also Friday, Canadas mens and womens lightweight singles rowed in B finals. Both Nick Pratt of Kingston, Ont., in the mens race and Patricia Obee of Victoria were ninth overall. The mens four was second in its final race to finish 14th overall. The crew members are all Olympians: Will Crothers of Kingston, Ont., Will Dean of Kelowna, B.C., Conlin McCabe of Brockville, Ont. and Rob Gibson of Kingston, Ont. The Canadian mens pair of Spencer Crowley of Lantzville, B.C., and Steve Van Knotsenburg of Beamsville, Ont., was fifth in the C final and 17th overall. In addition to the womens eight final, Canada will also shoot for a medal this weekend in the womens quad. Marcos Diplan Jersey . -- On any given day here at his companys Silicon Valley headquarters, Vivek Ranadive is ready to compete against any employee who wants to challenge him to any contest. Rod Carew Jersey . Goins is the early favourite to win the starting job at second base. Pillar is an outsider to secure a role off the bench, which becomes an even more difficult spot to win if the number of back up jobs is reduced by one. That happens if the Blue Jays decide to start the season with an eight man bullpen. https://www.cheaptwins.com/.B. -- Canadas Rachel Homan opened the Ford Womens World Curling Championship with a 7-5 win over Russia on Saturday. Devin Smeltzer Twins Jersey . With the win, the Marlies complete a three-game series sweep of the Admirals and move on to the second round of the Calder Cup playoffs. T.J. Brennan added an empty netter with less than 25 seconds remaining for his second of the playoffs. Trevor Hildenberger Twins Jersey .Sinclair, from Burnaby, B.C., led the Canadian team with three goals at the four-nation competition. She also earned tournament most valuable player honours.The Canadian captain scored on a penalty kick in the 63rd minute and added the winning goal a minute later.DETROIT -- For the Detroit Tigers, a walk-off grand slam happens like clockwork. Once every 10 years, its time to hit another one. On the day the franchise honoured the 30th anniversary of the 1984 World Series team, Rajai Davis hit his third career grand slam with one out in the ninth, giving the Tigers a 5-4 victory over the Oakland As. "I cant even remember the last time I did that," said Davis, who had never hit a walk-off homer of any kind in the major leagues. "It must have been in my dreams, while I was sleeping." It was Detroits first game-ending grand slam in almost exactly a decade. Carlos Pena hit one against Arizona on June 27, 2004. Coincidentally, that was the weekend the Tigers honoured the 1984 teams 20th anniversary. The last one before Penas was also 10 years earlier, as Lou Whitaker, a member of the 1984 champs, hit one against Cleveland on June 21, 1994. Oakland closer Sean Doolittle (2-2) was given a three-run lead to work with in the ninth, but managed only one out. Nick Castellanos and Alex Avila started the inning with singles. Eugenio Suarez struck out, but Doolittle walked Austin Jackson -- just the second walk he has issued this season. Jackson fouled off three straight 2-2 pitches before taking a pair of fastballs inside. "That was a hell of a battle," Doolittle said. "You could really see him shorten up his swing with two strikes, and he did a real good job." Doolittle then missed with a curveball and hung another one over the middle of the plate. "I just hung ... it," he said. "I threw some good pitches, but I threw some bad ones, and the last one cost us the game." Davis didnt miss it, hitting the ball out down the left-field line. "That was amazing," he said. "Austin had a great at-bat, and then I got a pitch that was middle or middle-in. It didnt do much. I wasnt sure if I got enough -- I was just hoping the wind would blow it out." Oakland broke a 1-1 tie in the eighth, helped by a defensive mistake. Yoenis Cespedes led off with a routine grounder to shortstop, but Suarezs throw sailed well over Miguel Cabreras head at first. Brandon Moss followed wiith an RBI into the left-centre field gap, and Sanchez walked Donaldson.dddddddddddd Joba Chamberlain came in and allowed a single to Stephen Vogt, loading the bases. Jed Lowrie made it 4-1 with a two-run single to left, but Phil Coke replaced Chamberlain and got out of the inning. Nick Castellanos grabbed Alberto Callaspos grounder, stepped on third and threw to Ian Kinsler at second for a double play. Kinsler relayed the ball to first, hoping for a 5-4-3 triple play, but Callaspo beat the throw. Detroits rally took Anibal Sanchez off the hook; he now hasnt lost in his last 10 starts. Blaine Hardy (1-0) picked up his first career victory with a scoreless top of the ninth. Sanchez, who struck out his 1,000th career batter in the fourth, lost his shutout in the sixth on Lowries RBI single. Cabrera tied the game in the bottom of the inning, sending a 2-2 changeup into the Oakland bullpen beyond the left-centre field fence. Scott Kazmir left in the sixth, one pitch after appearing to grab at his hip. Dan Otero replaced him and kept the game tied through seven innings. "My calf just cramped up," Kazmir said. "I was OK until I tried to push off." NOTES: Alan Trammell, the 1984 World Series MVP, spoke on behalf of his team before the game. At that point, he was the only Tigers player since World War II to hit a game-ending grand slam with Detroit trailing by three runs. Davis, who stopped warming up to watch Trammells speech, became the second just over three hours later. ... Trammell and Whitaker received the two biggest ovations, and at the end of the ceremony, Whitaker took the mound with Trammell behind the plate. After a dramatic pause, both jogged to their familiar positions on either side of second base. Whitaker flipped to Trammell, who tagged second and threw to Dave Bergman at first for a ceremonial double play. ... Tigers DH Victor Martinez was a late scratch because of a sore side, and was replaced by J.D. Martinez. ... The Athletics have allowed three game-ending grand slams since World War II, with two coming against Detroit. In 1983, Lance Parrish hit one off Jeff Jones, who is now Detroits pitching coach. ' ' '