Sussex reached 186-5 in reply to Durham's 164 on day one of the County Championship fixture at Hove.
Somerset were reduced to 197-7 in their second innings, a lead of 78, against Sussex at stumps on day two.
Sussex have agreed new two-year contracts with seamers James Anyon and Chris Liddle.
Seam bowler James Anyon has moved to Sussex on a two-year contract after Warwickshire agreed to release him.
Seam bowler James Anyon has signed a new two-year contract with Warwickshire.
James Anyon has been recalled to the Warwickshire squad for their LV County Championship clash against Leicestershire.
Ireland's humbling by South Africa should not derail their push for a quarter-final spot, says Mike Atherton.
ICC World Cup
Bangladesh win by 6 wickets
Bupa Sheffield Shield
New South Wales trail Tasmania by 233 runs with 10 wickets remaining
Kevin Pietersen's possible return for England is an 'extraordinary' twist, says Bob Willis.
England must reassess their ODI approach after a nine-wicket defeat to Sri Lanka, says Nasser Hussain.
Jacques Kallis and V.V.S. Laxman will be part of Sky Sports' wall-to-wall, multi-platform coverage of the ICC World Cup.
David Lloyd tees it up with Jimmy Anderson and goes in to bat for the Associate nations.
It's time to plan your next seven weeks around the cricket with the Sky Sports World Cup wallchart!