Damn, just heard, get well soon, Sami! I am even a couple years younger than him and I`m already taking medicines for heart/high blood pressure each morning, irregular heartbeat is very common nowadays, it may not be life threatening serious, but its no joke at all, troube/heavy breathing cannot be ignored. With him being a professional athlete and as we are in year 2019 he should be fine though, even if he needs a surgery he`ll recover quickly. Licht indeed had to take a heart surgery and judging by the reports Khedira has the same problem, Stephan was our for 38 days after the surgery so expect Sami to be back just in time for Game of Thrones premiere in April. Wish you well, big game Sami!