There are just 1,000 tickets left for Leicester Tigers' first-ever visit to the Ricoh Arena, to face Wasps on Saturday, May 9.More than 31,000 tickets have been sold so far for an Aviva Premiership Rugby Round 21 fixture as sixth-placed Wasps host fourth-placed Tigers.   The attendance has already passed the league’s home ground record of 28,254, set at Wasps' inaugural game at the Ricoh Arena in December against London Irish. Capacity of the Ricoh Arena is 32,600.    Ticket are priced from £15 and can be purchased at the Ricoh Arena, online at  www.wasps.co.uk, by phoning the Wasps ticket line on 0844 847 1867 or via Ticketmaster www.ticketmaster.co.uk/wasps.