Marcus Trescothick was one of only three double-figure scores on the Somerset card, Sussex v Somerset, County Championship, Division One, Horsham, 1st day, May, 22, 2013© Getty Images
Toby Rolland-Jones went wicketless on day one, Durham v Middlesex, County Championship, Division One, Chester-le-Street, 1st day, May, 22, 2013© Getty Images
Keaton Jennings made 38, Durham v Middlesex, County Championship, Division One, Chester-le-Street, 1st day, May, 22, 2013© Getty Images