Records are made to be broken or in this case winless runs (10 years infact). Manchester United are faced with positive and negative problems, the negatives are self evidant in them concededing first in 8 of 12 games this season and the positive problem is which striker/s to use. The latter is something Sir Alex would much rather have sleepless nights on because "I cant understand our defending" he said. Roberto di Matteo (RDM) undoubtedly would love to have the strikers lined up as United do. Last season when United visited Stamford Bridge they did so knowing that captain John Terrry will be missing in the Chelsea back four and this time around he sits out again. RDM will hope history does not repeat itself as last season a Andre Villas-Boas Chelsea squandered a 3-0 lead to draw 3-3 with United. The number 10 is quite prominent in this fixture, besides the 10 years, it has now been 10 games since United last walked away with all three points there. Number 1