Trotta set to return
Marcello Trotta could return to the Brentford team for the visit of Crawley.
The on-loan Fulham striker, who has scored 13 goals this season, was rested for Saturday's 3-1 win over Notts County with Stuart Dallas handed a rare start instead.
Boss Mark Warburton has no new injury concerns and could rotate his squad further with the likes of George Saville, Harlee Dean and Will Grigg also pushing to start.
Winger Sam Saunders remains the only absentee and he is a couple of weeks from returning after undergoing knee surgery.
Crawley can welcome back Dannie Bulman for the trip.
Veteran Bulman missed Saturday's 2-1 defeat by Crewe through suspension after he was sent off against Port Vale last week.
Fellow midfielder Andy Drury will be handed a fitness test after he missed out at the weekend through illness while striker Matt Tubbs is close to returning from a hamstring injury.
John Gregory's side have lost their last five matches and are now hovering just three points above the relegation zone.