Question: What band from Toronto, Ontario band did Young Rival tour with and open for?
Context: The municipal election was held on October 25, 2010 to elect a mayor and 44 city councillors in Toronto, Ontario, Canada.  In addition, school trustees were elected to the Toronto District School Board, Toronto Catholic District School Board, Conseil scolaire de district du Centre-Sud-Ouest and Conseil scolaire de district catholique Centre-Sud.  The election was held in conjunction with those held in other municipalities in the province of Ontario (see Ontario municipal elections, 2010).  Candidate registration opened on January 4, 2010 and ended on September 10.  Advance polls were open October 5, 6, 7, 8 and 12, 13, 16 and 17. OneAsia is a men's professional golf tour based in the Asia-Pacific region.  The tour was founded in 2009 as a joint venture between the PGA Tour of Australasia, the China Golf Association, the Korean Golf Association and the Korean PGA.  The Japan Golf Tour has been invited to participate in the project in 2012 and has co-sanctioned the Indonesia Open, Indonesia PGA Championship and Thailand Open.  OneAsia is a rival to the longer established Asian Tour, with which it has poor relations.  In its first year, tournaments on the tour were allocated world ranking points as if they were PGA Tour of Australasia tournaments.  Since 2010, the tour has had world ranking status in its own right. Young Rival is a Canadian indie rock band from Hamilton, Ontario.  The group consists of singer-guitarist Aron D’Alesio, bassist John Smith, and drummer Noah Fralick.  Guitarist Kyle Kuchmey left the band at the end of 2009.  In the early 2000s, the group was called "The Ride Theory", and released two full-length albums under that name.  They changed both the band's name and its musical style in 2007.  After releasing an EP, the band toured as opening act for The Sadies and for Born Ruffians.  Young Rival is signed to Sonic Unyon. Hostage Life was a Canadian punk band from Toronto.  Formed in 2002, Hostage Life released its first EP, "Sing for the Enemy" on Toronto's independent punk rock label, Underground Operations, home to such bands as Closet Monster and Protest The Hero.  The band's second album on the same label, titled Walking Papers, received significant positive criticism from Canadian publications, and the first single, "This Song Was Written By A Committee" achieved widespread radio-play on Toronto's own pre-eminent alternative music radio station, CFNY.  Lead singer Colin Lichti was the frontman for Brampton, Ontario band Marylin's Vitamins.  Most recently, they played at the SCENE Music Festival in St. Catharines, Ontario (a festival which was host to bands such as Alexisonfire, City And Colour, and The Salads, among others), as well as Toronto's Wakestock 2006, with the likes of Social Code, Boys Night Out, No Use for a Name and Sloan.  They played their last show on November 20, 2009 at Sneaky Dee's. The Stu Sells Toronto Tankard is an annual bonspiel, or curling tournament, that takes place at the High Park Club in Toronto, Ontario.  The men's tournament, started in 2010, is held in a triple-knockout format, while the women's tournament, started in 2011, is held in a round-robin format.  The tournament is sponsored by Stu Sells, a local real estate company.  The men's event became a World Curling Tour event in 2011.  The women's event became a World Curling Tour in 2016.  Both the men's and women's events are also part of the Ontario Curling Tour. Young & Giroux is a collaboration between the Canadian artists Daniel Young (Toronto, Ontario, 1981) and Christian Giroux (Kingston, Ontario, 1971).  Young is based between Toronto, Ontario and Berlin, Germany and Giroux lives in Guelph, Ontario, where he teaches in the School of Fine Art and Music of Guelph University.  Daniel Young has a degree in Interdisciplinary Geography from the University of Toronto; Christian Giroux is a graduate of the University of Victoria and the Nova Scotia School of Art and Design.  In Victoria, Giroux studied with the artists, Mowry Baden and Robert Youds.  Young and Giroux were the winners of Canada’s Sobey Art Award in 2011.  Daniel Young was the Canada Council Artist in Residence at the Künstlerhaus Bethanien in Berlin for 2011-12. David Bailey (born March 17, 1945 in Toronto, Ontario) is a retired track and field athlete, who represented Canada at the 1968 Summer Olympics in the men's 1.500 metres.  He was the first Canadian to run the mile in less than 4 minutes (3:59.1) in San Diego, CA on June 11, 1966 and the first Canadian to the run the mile in less than 4 minutes in Canada (3:57.7)in Toronto on July 22, 1967.  A resident of Willowdale, Ontario he won the bronze medal in this event at the 1967 Pan American Games and the silver medal in this event at the 1968 World University Games He was two-time Canadian Universities Track and Field Athlete of Year (1965, 1967) and two-time inductee into the University of Toronto Sports Hall of Fame (individually 1998 and team 2003).  He was a member of 9 Canadian National Track and Field Teams competing at World University Games, Budapest 1965 and Tokyo 1967, Commonwealth Games, Kingston, Jamaica, 1966, Pan American Games, Winnipeg, 1967, Commonwealth vs USA, Los Angeles, 1967, Pre-Olympic Games, Mexico City, 1967, Soviet Union Tour, 1968, European Tour, 1968, Olympic Games, Mexico City, 1968. The Sadies are a Canadian rock and roll / country and western band from Toronto, Ontario.  The band consists of Dallas Good, Travis Good, Sean Dean and Mike Belitsky.  Dallas and Travis are the sons of Margaret and Bruce Good, and nephews of Brian and Larry Good, who are members of the Canadian country group The Good Brothers. The Toronto Empire was a newspaper established in Toronto, Ontario, Canada, in 1887.  Founded by John A. Macdonald, the Prime Minister of Canada and publishing rival of George Brown of "The Globe", it was the voice of the conservatives in the city.  Macdonald and Brown had been political rivals in Canada West (although they had co-operated to achieve Canadian confederation).  The "Empire" was founded when the previous conservative paper in Toronto, "The Toronto Mail", declared independence of any political party in 1886. The 2006 Open Canada Cup was the 9th edition of the Canadian Soccer League's open cup tournament running from late May through late September.  Ottawa St. Anthony Italia defeated Toronto Lynx 2-0 in the final played at Cove Road Stadium, London, Ontario. Ottawa became the first victorious amateur club in the tournament's history, and first amateur club to claim a purely Canadian treble (Open Canada Cup, Ontario Cup, and The Challenge Trophy).  The tournament expanded to include for the first time the Toronto Lynx of the USL First Division at that time the nations top tier division.  Notable entries included the reigning Spectator Cup champions Hamilton Serbia, and 2005 Canadian National Challenge Cup, Ontario Cup champions Scarborough GS United both respectively from the Ontario Soccer League.
Answer: The Sadies