ruled out the possibility of joining the EIHL in the future, saying that "We have had conversations with the Elite League before but they have to invite you. You can't approach them. It is one of those things where they want to see that you have got two or three years of really good solid success. They want to see that it is sustainable and that you are up to a certain standard, and then they will reach out. At that point, it's a discussion that we will have but right now we are pretty happy where we are." EIHL Champions by season The following table sets out the League champions, National champions and Challenge Cup winners of the EIHL era only. Several previous top-tier leagues, such as the Sekonda Super League have also existed, in which some EIHL clubs competed successfully, and the end-of-season play-offs and Challenge Cup both have a long history prior to the founding of the EIHL, again feature many of the teams currently in EIHL. Only two teams have won a domestic treble; in the EIHL era Nottingham Panthers in 2012-13 and Coventry Blaze in 2004-05. By contrast, teams have come within one match of a treble on no less than 13 occasions, beginning with the very first season when Panthers denied Sheffield Steelers by the odd goal in seven in the Challenge Cup final, and including the last three completed seasons where Belfast Giants, having denied Cardiff Devils, where themselves denied, in kind, by the Devils in the following two seasons. Most trophies Players Elite League teams rely heavily on players from outside the United Kingdom (termed imports). The majority of these players are from North America, and typically played in the minor North American leagues such as the ECHL and AHL before coming to Britain. For example, of the 21 players to play for champions Belfast Giants in the 2005–06 season, 10 were Canadian, 8 were British and 3 were American. The league restricts the number of import players which can be dressed for a game, with a current limit of 14 imports. Player turnover is high, with a large proportion of players spending a single season at a team before moving on, and multi-year contracts are uncommon. As would be expected in a league dominated by North American players, the style of ice hockey in Britain is similar to that played in