Highlights from the biggest weekend of fixtures in the Super League season, including the most intense matches of the year, as St Helens take on Wigan, Hull FC face Hull KR, and Warrington take on Widnes.St Helens and Wigan have met over 300 times since their first meeting in 1895, and it is one of the oldest rivalries in world sport. With the two teams flying high in the Super League table so far this season, their Good Friday match promises to be another great contest in front of a sell-out crowd. Local pride is also on the line in Hull, where the cities two Rugby League teams meet for the first time this season. Hull FC and Hull KR have made slow starts to their 2018 campaigns, but will be keen to make a mark in the match that matters most to the supporters of both clubs. There are local derbies too for Warrington who meet Widnes, Wakefield take on Castleford and Leeds make the short trip to Huddersfield. Salford Red Devils are at home to Catalans Dragons.