Leeds United face a huge task trying to bounce back from defeat in their most recent Championship game.
Heckingbottom recalled Denton to the Leeds squad to face Brentford on Saturday.
Grot appeared for Leeds United's first team last week.
Ian Harte hit out at Leeds United's youth policy as he felt that there were too many foreign players who are not good enough in the ranks.
Tyler Denton has returned to Leeds United from a loan spell at Port Vale.
Tyler Denton has returned to Leeds following a loan spell with Port Vale.
Tyler Denton left Leeds United to join Port Vale on a season-long loan, but the Whites have now confirmed that he has returned.
The Leeds United talent is currently on loan at Port Vale in League Two.
Leeds United loaned Tyler Denton to Port Vale for the season but he is yet to really make an impact.
The young Leeds loanee has struggled to get regular game time at Port Vale recently.