time capsule behind the 1931 cornerstone on Carlton Street, the new store opened on November 30, 2011. It incorporated many elements of Maple Leaf Gardens including original seats, a red dot on the ground floor marking the original centre ice location, the recreation of an original mural by the checkouts and a giant maple leaf made out of old seats from the arena among numerous other things. The centre also includes underground parking, a Joe Fresh, an LCBO liquor store and a medical clinic. It is the chain's flagship location. The transformation would win a World Architecture News Retail and Leisure Interiors Award in the "Retail outlets over " category. Mattamy Athletic Centre at the Gardens On November 29, 2011, Toronto Metropolitan University announced that Peter Gilgan, Founder and chief executive officer, Mattamy Homes Ltd., contributed a donation of $15 million to the university. In honour of Gilgan, the new athletic complex was renamed Mattamy Athletic Centre at the Gardens. The ice rink, which is located on the third level, was named Mattamy Home Ice. The athletic centre construction was completed in summer of 2012 and the ice rink became the new home for the Ryerson Rams hockey team. The first game took place on September 9, 2012, with the Rams taking a 5–4 victory over the University of Ontario Institute of Technology Ridgebacks. The arena is home to the Ryerson Rams' hockey, basketball and volleyball teams. During the Summer of 2012, the Canadian Lacrosse League announced the relocation of the Oshawa Machine to Toronto as the Toronto Shooting Stars. It was also announced that the team would play out of the Mattamy Athletic Centre bringing Lacrosse back to the Gardens after a 13-year absence. The team held their first game on January 13, 2013. The pre-game honoured former Toronto Rock and Tomahawk players. The team played one season at the arena before folding. During the 2012–13 NHL lockout the National Hockey League Players' Association (NHLPA) used the arena for a charity game. In addition, from January 25 to 27, 2013, the Ontario Liberals used the Gardens for their leadership convention. The arena hosted the 2013 Players' Championship, a Capital One Grand Slam of Curling event. The facility also hosted the 2014 OUA Figure Skating Championships, won by the Guelph Gryphons. On December 13–14, 2014, the arena was the host of two exhibition games between the Canada men's national junior