Hull City have had an offer accepted for Chesterfield's Sam Clucas, according to reports.
The 24-year-old midfielder only joined the Spireites from Mansfield Town last summer.
However, the Tigers have had a £1m offer accepted by the League One club, reports Sky Sports News.
Clucas had previously been linked with moves to Scunthorpe United and Wigan Athletic this summer, although both clubs offers failed to meet Chesterfield's valuation.
Clucas started his career at Leicester City before joining Hereford United, where he spent two seasons.
He scored 12 goals in 55 appearances in all competitions for Chesterfield last season.
