Watford should welcome back midfielder Jonathan Hogg against Millwall tonight.
Hogg missed the game against Tottenham Hotspur due to an on-going knee injury but he is expected to return tonight, with long-term absentees Martin Taylor and Stephen McGinn the only two expected to be ruled out.
Dyche told the Watford Observer yesterday afternoon: "Jonathan Hogg is back in contention for selection and has trained the last few days.
"Everyone else is fit apart from the usual bumps and bruises."
New signing Alex Kacaniklic is expected to be in the match-day squad at the least.
Watford have lost their last three league matches but were excellent against Tottenham on Friday night and had 25 shots to Spurs' six.
Dyche is hoping the confidence his side gained from the performance will be carried into the match with Millwall, who are just one point and two places behind the Hornets in 20th.
Dyche said: "You always hope the confidence from previous performances carry into the next game.
"There was a good feeling about the performance and a good feeling among the fans and hopefully that will carry on.
"Players do not always deliver but they certainly did on Friday night and if you get your performance right then the results will follow."
Millwall, who are managed by Hornets legend Kenny Jackett, ended their own three-game losing run in the Championship against Barnsley in their last league fixture and drew with Southampton in the FA Cup at the weekend.
The Lions are without three first team players as Paul Robinson, Tamika Mkandawire and Therry Racon remain sidelined but new signing Shane Lowry and Alan Dunne are eligible again though following suspension.
Millwall have struggled to score goals for much of this season but they boosted their attacking options this morning by completing the signing of striker Andy Keogh from Wolverhampton Wanderers.
The Lions have relied heavily on former Watford striker Darius Henderson this season and he has delivered, scoring 16 goals in 22 outings.
Henderson, who left Watford in 2008, made just eight appearances for Sheffield United last season due to injury but he has been in great form for Millwall, netting seven in his last three games.
Dyche said: "Darius has had a couple of spells out with injuries but he has done well since joining Millwall and is someone we will certainly have to keep an eye on."
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