David Zdrilic has the Red Bull philosophy in his DNA, having learnt from Ralf Rangnick, Julian Nagelsmann and Ralph Hasenhuttl. The former Socceroo has brought those learnings back to Sydney FC. He speaks to aleagues.com.au about his journey and how Ufuk Talayโs Sky Blues are taking the A-Leagues by storm.
Socceroos great David Zdrilic invested years of hard work and thousands of dollars into becoming a head coach, earning the highest qualification available in Asia in the hope of reaching the very top of the game.
But when he arrived in Europe, he had to start all over again, with his AFC Pro License not recognised by UEFA.
So in total, according to Football Australiaโs coaching overview, Zdrilic spent around $20,000 on a qualification that was not recognised in Europe. If you factor in flights and accommodation, the outlay was closer to $30,000 as he had to return from Germany four times to complete it.
Zdrilic isnโt the only Australian to encounter this AFC issue in Europe. During Kevin Muscatโs stint with Sint-Truiden in Belgium in 2020, his AFC Pro License didnโt suffice. So, the former Melbourne Victory boss could not take training or be involved in games, and was moved into a role of technical advisor.
It has been an incredible journey for the former striker, who has worked for the likes of RB Leipzig and Genoa, while his AFC badges wreaked all kinds of havoc in Europe โ from different job titles to contracts. At Genoa, for example, he was an unofficial assistant coach in Serie A.
It prevented him from furthering his career in Europe, which is part of the reason he is back in the A-Leagues with Sydney FC.
He has been forced to start from scratch. The Australian is currently working towards his UEFA Pro License but the whole process will take at least five years.
So by the end of it all, he will have two Pro Licenses!

โIt was difficult because you work hard and spend a lot of money to get your licenses in Asia and I got the top license and itโs worth absolutely zero in Europe. There wasnโt any way to navigate it,โ Zdrilic told aleagues.com.au.
โWhen I first went to Leipzig, I went as assistant coach but in the second year we were talking about me taking over one of the teams. Within a year, I wouldโve had my own team and thatโs when it became apparent that I wasnโt able to do that because of the license.
โI had to make a decision to continue the journey as an assistant coach. (In) MLS, I didnโt have a problem but (I) had the same issue in Belgium and Genoa.
โA different title and contractโฆ. it just becomes annoying for everyone involved because they have to find a way to get around this problem. That in the background was creating issues for me to get further. My contracts always had to be converted into not sporting contracts but basically employment contracts, which created other issues.
โSoon Iโll have my A license which will allow me to at least be an assistant coach in Europe without a problem but it still doesnโt allow me to be a head coach. I need a Pro License.โ
It means Zdrilic is back in Australia and Sydney FC are reaping the benefits of his learnings abroad, which includes spells as an assistant at Chicago Fire in MLS, KV Oostende in Belgiumโs top flight and Serie A outfit Genoa.
A disciple of Ralf Rangnickโs gegenpressing phenomenon at RB Leipzig, the Sydney assistant coach has helped implement that high-pressing vision with the support and trust of Sky Blues boss Ufuk Talay.
Sydney are now a pressing machine.
โThe most important thing is that the head coach, the collaboration,โ said Zdrilic, who arrived at the start of the season. โWe played together and are good mates. Working together is seamless. The trust he has that Iโm able to contribute and help implement something like this press. Thereโs a lot of detail behind it but if the trust and belief are thereโฆ
โIf you have the structure, the philosophy but also the training methodology behind it, then itโs not difficult to implement it. Like any philosophy, if you have your belief and know how to implement it, then itโs just a matter of the time and the players available.
โItโs a little bit trickier when you start doing it mid-season and without having a full season of producing, especially the high pressing. We did start that process but now itโs really kicked into gear. Itโs really intense. The repeat sprint endurance that the players have now. Where theyโre able to sprint for longer periods of time is evident.
โIf all the training and the loads are all in the right place, it can come together pretty quickly. I think you saw when Uffie came in and we started working on the press in this way, it started happening very quickly. Now weโve been able to build on it, increase it and adapt it and improve it. The journey has been very enjoyable in watching it evolve.โ

Talay, with Zdrilic in his corner, has transformed Sydney since replacing Steve Corica in November.
Sydneyโs high-octane brand of football and relentless pressing style have seen the team catapult themselves into the top six โ the Sky Blues are just two points behind third-placed Macarthur FC with a game in hand.
They have scored more goals (17) and outpaced their Expected Goals by more (+3.68) than any other team in the Isuzu UTE A-League since the beginning of Round 13. No team has forced more high turnovers in the league since the beginning of Round 13 than Sydney(76).
Brisbane Roar (46) โ Sundayโs opponents โ are the only team to have won possession in the final third more times than Sydney (43) since the beginning of Round 13.1
All of the above was on show in Sydneyโs 4-1 rout of city rivals Western Sydney Wanderers last week.
โThe first thing is that the training methodology produces (is) moments which then show the players the reward out of playing this way,โ Zdrilic explained.
โAs youโve seen, when youโre pressing, especially high pressing, you win the ball and itโs one pass to a clear chance on goal if itโs done correctly. Youโve seen with some of the chances weโve created. Those kind of moments are created from this pressing.
โObviously the training methodology, itโs a different type of training. Often training theyโre not used to. But it is quite enjoyable because, yes it is pressing, but it is a lot of winning the ball and scoring goals in intense training.
โOnce the players see the results and that often happens very quickly, especially in training sessions, they get the belief from that. When it happens in games and you can see the fruits of it, the player buy-in is there.
โBut itโs very important that you donโt waver from your belief and philosophy. If you have that from your coach, assistant coach, team and the whole club essentially, then the buy-in is there. If you donโt buy-in, you wonโt be part of the journey. I guess thatโs the same with any philosophy.
โBut youโre right, everyone has to be part of it. If a player isnโt joining in, then they are going to leave gaps and they are gaps the opposition can exploit and thatโs what we donโt allow.โ

Zdrilic continued: โItโs a collective effort. Obviously the guys up front (are) the first trigger point, but itโs a whole mechanism and the mechanism is everyone is synchronised and working together.
โThereโs different pressing structures. Weโre pressing high more often than not. But when you look at Leipzig teams, Ralf Rangnick teams and even Liverpool, theyโre not always pressing the first ball up high. Theyโre waiting for a trigger. Thereโs different mechanisms and heights.
โFor us, yes the strikers are the first ones leading the press but everybody is coming up behind that.โ
Zdrilic was credited for his work behind the scenes after Sydneyโs derby mauling over the Wanderers at CommBank Stadium in Round 19.
Western Sydney boss Marko Rudan told reporters: โThis is a lot of his doing. This is the Red Bull system and how they press.โ
Talay added: โThe knowledge he has brought from working at Red Bull has definitely helped us in that sense. I donโt want to say itโs just my work. Itโs been a great collaboration with Davey as well to get the boys to that level.โ
It all comes down to his experiences with the godfather of gegenpressing โ Rangnick โ both as a player in Germany and a coach at RB Leipzig, as well as highly-rated coaches Julian Nagelsmann and Ralph Hasenhuttl.
Zdrilic was part of the Red Bull family for three years, working across Leipzigโs Under-17 and Under-19 teams.
It was a priceless education for the 49-year-old, who was exposed to the transformative philosophy in an environment that demanded excellence 24/7. Even the academy system had to operate and perform at a first-team level.

โLike Hasenhuttl and Naglelsmann, they obviously have different ways of implementing the philosophy. Itโs not a one-size fits all. So to learn from all three of them, watching their sessions was very beneficial,โ he reflected.
โWhen we were with the U19s, that was the second team. A lot of our players were used to train and often play. The connection between the U19s and first team was very close.
โWe had to be aligned with them. The mentors and the way they spent so much time with usโฆ it was very important.โ
Rangnick is seen as an innovator who is known for his high-pressing philosophy and influence on some of German footballโs brightest minds, including Thomas Tuchel.
Zdrilic knows him better than most โ the pairโs relationship dates back to 1998. Before linking up at RB Leipzig, the Aussie was signed by Rangnick during his time as head coach of 2.Bundesliga outfit SSV Ulm โ who had just stepped up from the third tier of German football.
Ulmโs only ever Bundesliga season was in 1999-2000 after Rangnick and Zdrilic teamed up in the second division.

โOne story of Ralf Rangnick. We had a youth league game against Zenit, he was just sitting there in the dressing room at half-time, unannounced,โ Zdrilic recalled from his time as an assistant youth coach at Leipzig.
โYou could feel that pressure of his presence being there on us to deliver the half-time talk.
โThat kind of pressure was great because it helped you develop. I really enjoyed that side of it. You think youโre in the academy, but youโre expected to get results, develop players and youโre expected to develop a philosophy. All of that is being monitored 24/7 by Ralf and everyone at the club.
โThen the fruits of it now can be seen by me being able to implement that myself, and be able to drive it and hopefully replicate some of that in what weโre seeing now.โ
The Red Bull philosophy is firmly ingrained in Zdrilic. Itโs part of his DNA.
He identified with the type of football as a player and itโs how he sees football through the lens of a coach.
โThe actual philosophy has incredible detail to it. When I first went there, I saw that they were pressing and I go okay, I want to learn everything about this,โ he said.
โOne of the mentors when he was there, he was explaining it to me. We spent a whole day going through the philosophy, the different training methods and tactical methods. I was just blown away.
โOne of the comments he said to me was โyouโll need to take a few weeks to go through all of this for it to really sink inโ. I was like a few weeks? I couldnโt fathom that at that time, that it would take me so long. But then when I left and really went through it, it was a lot longer than a few weeks.
โThis philosophy is so different to normal philosophy where the focus is build up. Everything is in reverse and it almost goes against the grain.
โThe first year was just really absorbing as much as I could. I knew I wasnโt understanding everything and I wasnโt able to process everything. The second year I was able to really understand and start processing in a way where I was able to really provide more input.
โThe third year was where I was able to make it my own and add my thoughts on it. It became part of it.
โThere is a German word, which translates to like itโs part of your DNA. Once it becomes that, itโs so easy for you to produce that.โ

He continued: โSince going there and seeing the way it works and the way it can work in many different environments, the reason is because when you think about the four phases of the game โ ball possession, when you donโt have the ball and the two transition moments.
โThree of those moments, in terms of when the opponent has the ball (pressing part) and the two transition moments are almost perfected with this philosophy. Itโs very difficult to imagine that you could be more intense in terms of applying it if you apply it with a constant 90-minute press. Thatโs why I liked it because I think itโs very difficult to do more than that. At the very least, youโre getting the highest quality education in the very least three parts of the game.
โNow Leipzig have evolved more into the build up possession part of it, the whole complete package. Yes you can play many different ways, but you can do many things with this philosophy. It suits me and itโs part of my DNA.โ
Zdrilic returned to the Harbour City โ where he played for Sydney FC between 2005-08 โ last year after an โunthinkableโ experience at Genoa.
Together with head coach Alexander Blessin, who he coached under at Leipzig, the pair were poached by the Serie A club after impressing at Oostende.
The mid-season move to Genoa in January 2022 made Zdrilic the first Australian to hold a coaching position in Serie A โ though he was forced to operate under a different job title due to his AFC License not being recognised.
His time at Luigi Ferraris Stadium came to an end when Blessin was sacked in December after Genoa had been relegated from the top flight the season prior.
โIt was a fantastic experience,โ Zdrilic said. โWho wouldโve thought I could possibly coach in Serie A at such a level. It was just unthinkable.
โEven when I went overseas to Leipzig, I knew I was in a high environment but I still never thought Iโd end up coaching in Serie A.
โGoing into that environment, what was really pleasing was the philosophy was able to be implemented very quickly even though we cane in January.
โWe were eight points adrift of safety. Straight away under a lot of pressure but the philosophy took hold very quickly. We had seven draws then won. We were able to make an immediate impact which made people take notice.

โThe buy-in from the players was there because they saw the results. The belief and mentality was there.
โThe most important takeaway for me, things can change very quickly especially in Europe and places like Italy. In two or three weeks, the entire picture can change. Thatโs the thing, to be able to manage that. Itโs all good when things are going well, but you have one loss โ a second loss, itโs very different over there. The pressure starts to mount.
โItโs something I really embraced. Thatโs football at the top level. Even when we got relegated, because we had produced good football and gave the club a chance of surviving, the fans were behind us the whole wayโฆ even when we got relegated.
โSerie B was a different story because we went from any points were a massive bonus, whereas Serie B you were expected to win every game. The pressure was totally different.โ