His challenge on Jack Grealish in first half stoppage time left the Ulsterman with a femoral fracture and after a night in Leeds General Infirmary he was transfered to London on Sunday to undergo an operation.
Dallas has taken to social media today to thank Leeds United and Northern Ireland fans for their support and all the medical professionals who have cared for him since the incident occured on Saturday evening.
“Huge thank you for all of the messages I’ve received in the past few days,” he said.
“I’ve had amazing support from across the world of football - but particularly from Leeds and Northern Ireland. I’d also like to thank Dr Williams, Dr Sarraf and the medical team at Leeds United. The support I’ve received has meant the world to me and my family. Now it’s time to focus on my rehab, I will be back from this stronger than ever. In the meantime I’ll be supporting my teams every step of the way. #MOT #GAWA”
Broken femur injuries in football are rare because the bone is so strong and it takes a huge physical force to fracture it. Leeds are yet to issue a concrete assessment on just how long the 31-year-old will be missing but their statement on Sunday revealed it would be a ‘lengthy’ time on the sidelines.
Dallas has started each and every one of the club’s Premier League games since promotion, making it 267 appearances in all for the Whites since his 2015 move from Brentford. His influence blossomed during Marcelo Bielsa’s tenure, filling in at full-back on either side, playing on the wing or in the centre of midfield as Leeds escaped the Championship and took the top flight by storm.
His absence, along with that of Adam Forshaw, for the rest of the relegation run-in comes as a huge blow to Jesse Marsch and his side.
Check out the latest Premier League transfer speculation below...
![Teenage striker Rory Wilson looks set to leave Rangers this summer, with Aston Villa leading the chase for his signature. (Daily Record)](https://www.thestar.co.uk/jpim-static/image/2022/05/03/23/GettyImages-1393183380.jpg?crop=3:2&width=800)
1. Villa lead Wilson race
Teenage striker Rory Wilson looks set to leave Rangers this summer, with Aston Villa leading the chase for his signature. (Daily Record)
![Manchester United are likely to have a clear run to signing West Ham midfielder Declan Rice this summer. (ESPN)](https://www.thestar.co.uk/jpim-static/image/2022/05/03/17/GettyImages-1394818930.jpg?crop=3:2&width=800)
2. Man United in pole position for Rice
Manchester United are likely to have a clear run to signing West Ham midfielder Declan Rice this summer. (ESPN)
![Burnley striker Jay Rodriguez has signed a new two-year deal with the club, extending his stay at Turf Moor until 2024. (The Athletic)](https://www.thestar.co.uk/jpim-static/image/2022/05/03/17/GettyImages-1389946930.jpg?crop=3:2&width=800)
3. Rodriguez pens new deal
Burnley striker Jay Rodriguez has signed a new two-year deal with the club, extending his stay at Turf Moor until 2024. (The Athletic)
![Mark Bowen says it will be difficult for AFC Wimbledon to fight off interest in Jack Rudoni amid interest from Leeds United, Burnley, and Wolves. (South London Press)](https://www.thestar.co.uk/jpim-static/image/2022/05/03/17/GettyImages-1394609710.jpg?crop=3:2&width=800)
4. Rudoni expected to leave
Mark Bowen says it will be difficult for AFC Wimbledon to fight off interest in Jack Rudoni amid interest from Leeds United, Burnley, and Wolves. (South London Press)
![Crystal Palace are closing in on a deal that would see former Chelsea and Fulham man Ola Aina return to the Premier League from Torino for around £10m. Leeds United have previously been linked with the full-back. (Torino Granata)](https://www.thestar.co.uk/jpim-static/image/2022/05/03/17/GettyImages-1236386667%20%286%29.jpg?crop=3:2&width=800)
5. Palace close in on Aina
Crystal Palace are closing in on a deal that would see former Chelsea and Fulham man Ola Aina return to the Premier League from Torino for around £10m. Leeds United have previously been linked with the full-back. (Torino Granata)
![Manchester United ace Jesse Lingard would reportedly prefer to join Newcastle United over West Ham in the summer. (The Sun)](https://www.thestar.co.uk/jpim-static/image/2022/05/03/17/GettyImages-1392414425%20%281%29.jpg?crop=3:2&width=800)
6. Lingard prefers Toon
Manchester United ace Jesse Lingard would reportedly prefer to join Newcastle United over West Ham in the summer. (The Sun)