Durham 271 for 5. Coetzer 105, Harmison 22.
Ragged stuff from the Bears this afternoon, with some variable bowling and fielding.
Coetzer reached his century from 242 balls with 17 fours - a crucial but workmanlike effort. He was reprieved on 58 (ct-bld off Harris), 87 (edged between first and second slips off Tahir) and 98 (tough chance at mid-wicket to Westwood from a pull off Anyon).
Coetzer and Harmison have added 75 so far - this could be the decisive session of the match.