|Specsavers County Championship Division One, Hove, day two|
|Gloucestershire 367: Klinger 129, Mustard 71, Miles 56; Magoffin 5-73|
|Sussex 326-4: Wells 102*, Nash 66, Wright 54; Miles 2-81|
|Gloucestershire (4 pts) lead Sussex (3 pts) by 41 runs|
Luke Wells made an unbeaten 102 to help Sussex battle back on day two against Gloucestershire at Hove.
Resuming on 332-7, the visitors added 45 runs to their first innings total before Sussex opener Chris Nash (66) and Wells began to reduce the deficit.
Luke Wright added 54 for Sussex, who reached the close just 41 runs behind, with six wickets in hand and David Wiese (38*) still in alongside Wells.
Craig Miles (2-81) had the best bowling figures as Glos struggled in the field.