Harry Redknapp\'s team go into this season-defining clash in a patch of sticky form, while Roberto Di Matteo continues to press his claims to be handed theBlues\' job full-time.Both Tottenham\'s and Chelsea’s selection headaches prior to this crucial fixture will be dominated by thoughts about problems at the back.For Harry Redknapp’s side, Younes Kaboul has been ruled out after hobbling off during the defeat against Norwich at home with a knee injury. Michael Dawson, Tom Huddlestone and Gomes are all long-term absentees too.William Gallas has been declared fit, though doubts remain over whether Ledley King (knee) and Scott Parker (hamstring) will be passed fit in time, with King the most likely of the two to miss out.For Roberto Di Matteo, John Terry (ribs) and Ashley Cole (ankle) remain concerns, but both are likely to start given the paucity of alternative options available. Branislav Ivanovic misses the game altogether through suspension, after picking up a three-match ban for striking Wigan’s Shaun Maloney, after his appeal was turned down by the FA.Elsewhere, Oriol Romeu is still laid low through illness and Ryan Bertrand has been ruled out with a calf complaint.With one eye on the club’s Champions League game against Barcelona, the interim boss may spring a few surprise last-minute changes to his line-up, and expect to see only one of either Fernando Torres or Didier Drogba start the match.