The 18-year-old will stay at Elland Road for an initial six months after impressing during a recent trial.
Thompson, a former Everton schoolboy, will feature for Leeds' reserves at Scunthorpe in his first competitive outing.
The 18-year-old will stay at Elland Road for an initial six months after impressing during a recent trial.
Thompson, a former Everton schoolboy, will feature for Leeds' reserves at Scunthorpe in his first competitive outing.
