Worcestershire turn to their ninth bowlerpublished at 15:39 BST 18 September
Durham 280-3 v Worcs 591-9 dec
Martin Emmerson
BBC Radio Newcastle
It's purely about batting points now at Chester-le-Street and Durham have 38 overs remaining in which to try to reach 450.
They need 4.5 runs an over to do it and are going along at 4.8.
Worcestershire's task has not been helped by the fact Brett D'Oliveira injured his ankle after one delivery earlier and can't bowl. He's not on the field.
They have now used nine bowlers, including Kashif Ali. I had him down as a leggy but he's bowling medium pace. Daniel Lategan is bowling for the first time in a championship match as well.
Emilio Gay has just added two runs to take his total to 151. And with Hampshire five down at Somerset, a defeat for them and a draw here would see Durham out of the bottom two. And any bating points would be an added bonus.