Leicester Tigers take on Exeter Chiefs in the semi-final of the LV= Cup at Welford Road this Sunday (kick-off 1pm) with the winners facing either Saracens or Northampton Saints in the final seven days later.Tickets to the semi-final against LV= Cup holders Exeter Chiefs are available now from the Welford Road ticket office, by calling 0116 319 8888 (option 2) and online by clicking here.   And, as there is such a short turnaround to any potential final, all four clubs have been asked to draw up provisional ticket sales advice for supporters in the event that their ream reaches the showpiece occasion at Franklin’s Gardens on Sunday, March 22.   If Tigers reach the final, tickets will go on sale from the Welford Road ticket office immediately after the semi-final.   They will go on priority sale to season ticket holders with one ticket per season ticket holder.   Tickets will go on sale to members from midday on Monday with one ticket per member.   Any remaining tickets will go on general sale from 8.30am on Tuesday, with four tickets available per transaction.   Ticket prices: Adults: Churches Stand T,V,W,X = £35; Churches Stand Q,R,S,Y,Z = £27.50; Burrda Sports Stand = £27.50; Tetley’s Stand F, E, D, C, B = £35; Tetley’s Stand H, G, A = £27.50; Terrace D, C, B = £20 Juniors: Across all stands = £10 Students and OAPs: Across all stands = £15