Source: PA
Sam playing again for Leeds
Leeds winger Lloyd Sam could return to Simon Grayson's squad for the clash at Coventry.
Sam has missed the last five games due to an unspecified injury but proved his fitness in a behind-closed-doors friendly this week and could give Grayson extra options.
Grayson has no new injury or suspension worries and is not expected to make any unforced changes following his side's 4-1 win at Scunthorpe last Saturday.
Latest loan signing Andy O'Brien is likely to continue alongside Alex Bruce in central defence after making an impressive debut at Scunthorpe.
Grayson could opt for Bradley Johnson in his starting line-up after he replaced Amdy Faye early in the second half last week while Billy Paynter is pushing for his first start after stepping off the bench late on to make his first appearance since arriving from Swindon in the summer.
