Holden noted that the squad carried out their sessions normally while awaiting the final ruling from the football authorities.
"We've trained as normal on Monday. It won't affect our training until we get a result [from the commission]," said Holden.
Middlesbrough's Reinstatement and Fan Reaction
Following the final decision to reinstate Middlesbrough, Head of Supporter Engagement Craig McManus detailed the operational adjustments the club made to assist fans traveling to London on short notice.
"We've got everyone all hands on deck," said McManus.
McManus noted that prepared supporters had secured their travel infrastructure months ago in anticipation of a potential Wembley appearance.
"We've got a lot of canny fans and they've already booked their hotels and trains many, many months ago and they've held on to that," said McManus.
Middlesbrough manager Kim Hellberg shared his emotional perspective during a press conference regarding the turbulent week of administrative updates.
"It's been a lot of emotions and I'm very happy to be here," said Hellberg.
Hellberg expressed satisfaction with how his squad maintained composure despite the highly unusual circumstances surrounding their postseason reinstatement.
"It's a tricky one, it's a weird one, but I'm still very proud of how we handled all those things that's been," said Hellberg.
Former groundsman David Rigg, who worked at Ayresome Park and the Riverside Stadium between 1987 and 2002, condemned the illicit spying actions of the penalized club.
"It was disgraceful and I think a lot of people saw it that way, it's in no way sporting and I think they've come to the right decision," said Rigg.