sentences:  Grounds began his career with his local club, Middlesbrough, but never became a regular member of the first team; he made 33 league appearances spread across five years.He also spent time on loan to Norwich City of the Championship, twice, Scottish Premier League club Hibernian, and Chesterfield and Yeovil Town, both of League One.He left Middlesbrough in 2012 and signed for Oldham Athletic, also of League One, on a free transfer.