The Australian was arguably the Whites’ biggest goal-scoring threat during the halcyon days of the early ‘00s, and he is still remembered fondly at Elland Road for his combative brand of centre forward play.
For his part, the former striker still holds Leeds dear, and has spent some time assessing what his old club need to do in the current transfer window.
Speaking to talkSPORT, he said: “I think Bielsa has shown that he can take a side coming from the Championship and he can do wonders with them.
"He is able to get the maximum out of his players.
"You can see with the way that they play that they are very very organised.
"Everybody works hard for each other and I think whoever he brings in is just going to add to that.
"If they can get some top class players, two or three players that are really good quality players then they can do anything really."
Viduka added: "For me, I would love to see them have a player who can play that final ball.
“I thought that was missing for them a lot last season
“They had a lot of possession in games but they had a lot of possession in the areas that weren’t very dangerous.
"Bamford had an unbelievable season and his finishing did wonders for the team last year but I think they need to add more in the final third.”
We’ve gathered the best of today’s Premier League speculation below…
. LEEDS, ENGLAND - APRIL 19: Marcelo Bielsa, Manager of Leeds United reacts during the Premier League match between Leeds United and Liverpool at Elland Road on April 19, 2021 in Leeds, England. Sporting stadiums around the UK remain under strict restrictions due to the Coronavirus Pandemic as Government social distancing laws prohibit fans inside venues resulting in games being played behind closed doors. (Photo by Clive Brunskill/Getty Images)
Marcelo Bielsa, Manager of Leeds United. (Photo by Clive Brunskill/Getty Images) Photo: Clive Brunskill
. Gunners keen on Silva
Arsenal are claimed to be 'interested' in Manchester City's midfield star Bernardo Silva, who is understood to be targeting a move away from the Etihad Stadium this summer. (Transferchecker) (Photo by Marcelo Del Pozo - Pool/Getty Images) Photo: Marcelo Del Pozo - Pool
1. Gunners keen on Silva
Arsenal are claimed to be 'interested' in Manchester City's midfield star Bernardo Silva, who is understood to be targeting a move away from the Etihad Stadium this summer. (Transferchecker) (Photo by Marcelo Del Pozo - Pool/Getty Images) Photo: Marcelo Del Pozo - Pool
2. Wolves interetsed in Nunes
Wolves are interested in Sporting midfielder Matheus Nunes. Sporting are willing to sell the midfielder to raise funds this summer. (A Bola) (Photo by MIGUEL RIOPA/AFP via Getty Images) Photo: MIGUEL RIOPA
3. Wilson close to Fulham move
Liverpool's attacking midfielder Harry Wilson is close to joining Championship side Fulham in a move understood to be worth about £12m. (Various) (Photo by Valerio Pennicino/Getty Images) Photo: Valerio Pennicino
4. Palace favourites for Andersen
Crystal Palace are now leading Tottenham Hotspur in the race for Fulham defender Joachim Andersen. (The Telegraph) (Photo by Naomi Baker/Getty Images) Photo: Naomi Baker